Weather and Avalanche Log

Precip and wind are taken between 4-6 a.m. and are for the previous 24 hours. Precipitation is recorded in SWE from SNOTEL and Ski Areas
SNOTEL Locations: Brackett - Bridgers; Shower - Hyalite; Lone - Big Sky; Carrot - S. Madison; Madison - W. Yellowstone; Fisher - Cooke
Ski Area SWE: Alpine - Bridger; Timber - YC

Date Map Thumb Northern Areas Southern Areas Wind Speed Wind Direction Avalanche Activity Notes
Saturday 4/30/22 0.1/1" Brackett
0.7/9" Shower
0.5/5" Lone
 0.2/2" Carrot
0.1/1" Madison
/
0.2/2" Fisher 		15 G30 NW Wet new snow slide in Beehive;
Loose Wet Avalanches at Bridger Bowl
Friday 4/29/22 0.1/1" Brackett
0.1/1" Shower
0.1/2" Lone
 0.1/2" Carrot
0.4/4" Madison
/
0.3/3" Fisher 		10-15 G25-40 S-W
Thursday 4/28/22 0.1/1" Brackett
0.2/1" Shower
0.2/1" Lone
 0.3/3" Carrot
0.1/1" Madison
/
0.5/6" Fisher 		10-15 G25 S-W
Wednesday 4/27/22 0.0/0" Alpine
0.0/0" Shower
0.0/0" Lobo
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-15 G25-40 S-W
Tuesday 4/26/22 0.0/0" Alpine
0.0/0" Shower
0.0/0" Lobo
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10 G25-30 S-W
Monday 4/25/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lobo
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-15 SW-NW
Sunday 4/24/22 0.2/2" Alpine
0.7/8" Shower
0.4/5" Lobo
 0.2/2" Carrot
0.0/0" Madison
/
0.2/2" Fisher 		10-25 G55 W-NW

@0500
Saturday 4/23/22 0.7/7" Brackett
1.3/13" Shower
0.8/10" Lone
 0.6/7" Carrot
0.2/2" Madison
/
0.6/8" Fisher 		20-25 G55 W-NW Remote Triggered Avalanche in Patrol Chute and the Pearly Gates;
Shooting Cracks at Bridger Bowl ;
Skier Triggered Mad Man's Repeat;
Skier Triggered Slide Avalanche Gulch;
Natural and Skier Triggered Avalanches near Schlasman's ;
Large natural near Daisy Pass

@0500
Friday 4/22/22 0.2/2" Alpine
0.5/5" Shower
0.4/6" Timber
 0.3/3" Carrot
0.2/0" Madison
/
0.3/3" Fisher 		5-15 G35 W-SE Skier Triggered Avalanche in Mad Man's;
Natural Slab Avalanche near Cooke City;
Two skiers caught and carried in Beehive;
Natural avalanches in N. Bridgers

@ 0500
Thursday 4/21/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.2/2" Fisher 		5-15 G45 S-SE
Wednesday 4/20/22 0.1/2" Alpine
0.2/2" Shower
0.1/1" Timber
 0.3/3" Carrot
1.2/11" Madison
/
1.0/9" Fisher 		10-15 G30-45 SW-W
Tuesday 4/19/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-30 G35-60 S-SW
Monday 4/18/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.1/1" Fisher 		5-15 G20-36 SW-W Rollerballs, Pinwheels and Wet Loose near Cooke;
Natural large slab in Mineral Mtn.
Sunday 4/17/22 0.7/6" Brackett
0.4/4" Shower
0.3/3" Lobo
 0.4/4" Carrot
0.2/2" Madison
/
0.9/9" Fisher 		15-25 G30-60 W Natural large slabs on The Throne;
Natural Avalanche Fin;
Skier triggered avalanche in Sheep Creek;
Natural and skier triggered small new snow slides
Saturday 4/16/22 0.0/0" Brackett
0.1/1" Shower
0.1/1" Timber
 0.0/0" Carrot
0.2/2" Madison
/
0.1/3" Fisher 		10-20 G30 SE-E Five skiers caught in large natural dry loose;
Small skier-triggered and natural dry loose slides near Cooke City
Friday 4/15/22 0.1/2" Alpine
0.2/2" Shower
0.2/3" Timber
 0.3/3" Carrot
0.4/4" Lionhead
/
0.3/4" Fisher 		15 G30-50 W
(E in Bridgers)
Thursday 4/14/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.2/2" Carrot
0.2/2" Madison
/
0.1/1" Fisher 		5-25 G20-35 W-SW
Wednesday 4/13/22 0.3/6" Alpine
0.1/2" Shower
0.1/3" Timber
 0.2/2" Carrot
0.1/2" Madison
/
0.0/0" Fisher 		5-15 G25 E-NW-W
Tuesday 4/12/22 0.5/8" Brackett
0.8/10" Shower
0.5/7" Timber
 0.6/11" Carrot
0.4/6" Madison
/
0.5/8" Fisher 		10-15 G30
45 G90 Bridger Range 		E-N
Monday 4/11/22 0.1/1" Brackett
0.2/2" Shower
0.2/2" Lobo
 0.1/1" Carrot
0.2/2" Madison
/
0.1/1" Fisher 		5-15 G35 W-SW
Sunday 4/10/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-15 G25-35 NW-W
Saturday 4/9/22 0.2/1" Alpine
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-20 G45 S-SW-W

High teens to low 30s F @0600

40-60 F yesterday
Friday 4/8/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-15 G25 SW-NW Natural wet loose Avalanche, East Rosebud

Light freeze overnight
Thursday 4/7/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-25 NW
Wednesday 4/6/22 0.2/3" Bridger
0.3/3" Shower
0.1/2" Timber
 0.1/1" Carrot
0.1/1" Madison
/
0.3/3" Fisher 		15-20 G55 W-NW Wind Slabs in Beehive and Cooke City

@0600
Tuesday 4/5/22 0.3/3" Brackett
0.8/8" Shower
1.0/10" Lone
 0.4/4" Carrot
0.5/5" Madison
/
1.3/13" Fisher 		20-30 G65 W
Monday 4/4/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-30
G30-50 		W-SW
Sunday 4/3/22 0.5/5" Bridger
0.2/2" Shower
0.3/2" Lone
 0.1/1" Carrot
0.0/0" Madison
/
0.1/1" Fisher 		15-25
G30-60 		W-NW Skier caught and injured on Wilson Peak
Saturday 4/2/22 0.0/0" Bridger
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-20 G30 SW-W Skier Triggered Wind Slab in Beehive;
Sluffs and wind slabs in N. Absarokas;
Skier triggered (?) small slab on The Fin
Friday 4/1/22 0.3/3" Brackett
0.3/3" Shower
0.2/2" Timber
 0.1/1" Carrot
0.2/3" Madison
/
0.5/5" Fisher 		10-15 G30 W-NW Skier triggered slough on Black Mtn (Absarokas)
Thursday 3/31/22 0.1/1" Brackett
0.1/1" Shower
0.1/1" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-15 G20-30 SW-NW

@0600
Wednesday 3/30/22 0.2/2" Alpine
0.3/2" Shower
0.1/1" Lobo
 0.2/2" Carrot
0.0/0" Madison
/
0.1/1" Fisher 		10-20 G40 W-N Wet Slab near Bell Lake
Tuesday 3/29/22 0.1/0" Alpine
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-10 G45 W-NW

Freezing Level 8000-9000'

1-5 hr freeze @0400
Monday 3/28/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-20 G25-50 SW Many Wet Snow Avalanches, Targhee Creek - Lionhead

No freezing temperatures overnight below 11,000'
Sunday 3/27/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-15 G15-40 SW-W Wet Slab Avalanches Argentina Bowl;
Wet Snow Avalanches North of Ross Peak;
Wet Loose Avalanches in the Northern Bridger Range;
Natural wet loose slides near Cooke;
Natural wet slabs near Cooke City;
Natural wet slides in closed terrain at Bridger, Big Sky and Y.C.;
Explosive and skier triggered wet slabs at Y.C.;
Wet Snow Avalanches Cooke City;
Wet Loose Avalanche on Baldy Mtn

No freezing temps overnight below 10,000'
Saturday 3/26/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-20 G30-40 W Snowmobile triggered hard slab T Fork;
Many natural wet slides at Bridger Bowl;
Wet loose slide, skier triggered BSSP;
Whumphing and natural wet slide near Electric Peak;
Wet Loose on Mt. Blackmore;
Natural slabs on Sphinx and Cedar

Low temps at or above freezing
Friday 3/25/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-10 G20 W/NW Slab avalanches near Cooke City;
Natural slab on Sawtooth near Cooke

Light refreeze overnight
Thursday 3/24/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-20 G20-40 W-SW 3 skiers caught, 2 injured on Woody Ridge near Cooke;
Dry Slab in Lone Lake Cirque;
Two natural slab avalanches in Sheep Crk, Cooke

@5am No overnight freeze in Bridgers; Gall/Mad just barely frozen.
Wednesday 3/23/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-15 G30
25-38@Bridger 		W-NW Large collapses on Barronette Peak;
Cornice collapse, many wet slides in Hyalite;
Natural avalanche on Sawtooth Mountain

@4am: freezing level about 7,000'
Tuesday 3/22/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lobo
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-20 G40 W-NW Natural Avalanche on the Fin;
Cornice triggered slide on Cedar Mountain
Monday 3/21/22 0.3/3" Alpine
0.4/4" Shower
0.4/5" Lobo
 0.2/2" Carrot
0.1/1" Madison
/
0.2/2" Fisher 		5-10 G30
15 G35 Cooke/ N Gallatin 		W-NW
E Lionhead 		Skier Triggered Avalanche Saddle Peak;
Skier Triggered Avalanche North of Bridger Bowl;
Snomobile Triggered Avalanche on Cedar Mountain
Sunday 3/20/22 0.3/2" Alpine
0.3/5" Shower
0.4/5" Timber
 0.1/2" Carrot
0.1/1" Madison
/
0.1/1" Fisher 		10-25 G25-45 S-SW-W Several small storm slabs near Beehive;
Natural Avalanche in Maid of the Mist;
Easy sluffing Wolverine bowl;
Natural Avalanches Divide Peak Basin;
Natural Avalanche Cedar Mountain;
Large natural avalanche in Sunlight Basin

@0600
Saturday 3/19/22 0.0/0" Brackett
0.0/0" Shower
0.1/1" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.1/1" Fisher 		5-20 G25-35 SW-W Two natural cornice fall triggered slides at Lionhead;
Collapsing on NE aspect in Bear Basin;
Cornice Triggered Avalanche Republic Creek
Friday 3/18/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-15 G30 S-W
Thursday 3/17/22 0.1/1" Brackett
0.2/2" Shower
0.2/3" Timber
 0.2/2" Carrot
0.0/0" Madison
/
0.2/2" Fisher 		5-15 G25 W-NW (NE@Lionhead) Natural wind slab and point releases near Cooke;
Natural Slides on Miller and Crown Butte
Wednesday 3/16/22 1.0/6" Alpine
0.4/4" Shower
0.5/5" Timber
 0.4/4" Carrot
0.3/3" Madison
/
0.5/5" Fisher 		10-15 G35 W-SW Natural Avalanches on Saddle Peak;
Skier triggered and caught in slide above Lava Lake;
Skier triggered slide on Mount Abundance
Tuesday 3/15/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lobo
 0.0/0" Carrot
0.2/2" Madison
/
0.0/0" Fisher 		10-25 G50 SW-W Large natural avalanche on Cedar Mountain
Monday 3/14/22 0.6/6" Brackett
0.4/5" Shower
0.4/5" Timber
 0.4/5" Carrot
0.2/3" Madison
/
0.6/8" Fisher 		10-20 G50 SW-NW Natural avalanches in recent new snow Cooke City;
Snowmobile triggered slide on Buck Ridge;
Multiple Skier Triggered Avalanches on Mt. Blackmore;
Skier remote triggered, Zimmer Creek and whumphing;
Natural avalanches near Cooke City
Sunday 3/13/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.1/1" Carrot
0.1/1" Madison
/
0.1/1" Fisher 		15-35
G25-55 		SW-S Skier Triggered Avalanche near Big Sky;
Natural and skier triggered storm slabs;
Snowboarder Triggered Avalanche Crazy Mountains
Saturday 3/12/22 0.1/2" Bridger
0.1/1" Shower
0.1/4" Great Bear
 0.2/3" Carrot
0.2/2" Lionhead
/
0.3/4" Fisher 		15-25 G35-55
35 G68 in Hyalite 		W/SW Skier remote triggered near Cooke;
Snowmobile triggered, Rastas and near Sheep;
Many natural 6-10" deep avalanches near Cooke;
Snowboarder triggered, un-injured, N. Bridgers;
Shooting Cracks Ross Peak ;
Natural and Human Triggered Avalanches at Buck Ridge
Friday 3/11/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-20 G25-35 SW-NW
Thursday 3/10/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-25 G20;
G42 in Bridgers 		W-N Skier triggered windslabs in Hyalite

@0400 temps are -15F to -20F at 9,000'
Wednesday 3/9/22 0.2/2" Brackett
0.1/1" Shower
0.2/4" Timber
 0.2/3" Carrot
0.3/4" Black Bear
/
0.2/2" Fisher 		5-10 G20, 30 Lionhead E-N Skier triggered slide on Blackmore approach

@0400 temps are -15F at 9,000'
Tuesday 3/8/22 0.3/5" Brackett
0.4/8" Shower
0.2/4" Lobo
 0.1/2" Carrot
0.2/4" Madison
/
0.1/2" Fisher 		5-15 G35 NW-SW Skier Triggered Avalanche Lick Creek;
Natural avalanches on Saddle Peak;
Thin Wind Slab on Henderson Mtn.

@ 0400

5% Density
Monday 3/7/22 0.1/1" Brackett
0.0/0" Shower
0.1/1" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-15
G20-35 North
G10-20 South 		NW-W
Sunday 3/6/22 0.0/1" Bridger
0.2/2" Shower
0.1/1" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-15 G15-25
20G35-Lionhead 		N-NW Shooting cracks and unstable pit on Alex Lowe;
Snowmobile triggered large slab on Scotch Bonnet
Saturday 3/5/22 0.1/2" Alpine
0.2/2" Shower
0.1/1" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.1/1" Fisher 		5-10
G30 in Bridgers 		SE-NE Collapse in Pebble Creek, YNP near Cooke
Friday 3/4/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-20 G30-40 S-W Skier remote triggered near Cooke

Light freeze overnight
Thursday 3/3/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-20 G30 W-SW Wind Slab on Lionhead Ridge;
Wet Loose avalanches in Lionhead, Hyalite, Cooke;
Natural avalanches in Cooke City;
Wet slides along Quake Lake and Cabin Creek ;
Natural avalanches in Pebble Creek

72 hours without a freeze in Bridger, Big Sky, and Hyalite.
Wednesday 3/2/22 0.0/0" Brackett
0.0/0" Shower
0.1/1" Timber
 0.2/2" Carrot
0.0/0" Madison
/
0.3/3" Fisher 		15-25 G45 W-SW Wet loose - Cooke City

Minimal to no freeze in Mountains (BZN + Big Sky)
Tuesday 3/1/22 0.0/0" Alpine
0.0/0" Shower
0.2/2" Timber
 0.2/2" Carrot
0.0/0" Madison
/
0.2/2" Fisher 		15-35 G55 W-SW Skier triggered Soft Slab Avalanche in Goose Creek
Monday 2/28/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-25
G25-60 		SW-W
Sunday 2/27/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-25 G30-45
15G22 Cooke 		W-SW
NW-Cooke 		Snowmobile triggered hard slab, Sheep Mtn., Cooke;
Collapse and "whumph" on Scotch Bonnet;
Shooting Cracks in Hyalite and Specimen Creek
Saturday 2/26/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15 G30
30 G45 in Bridgers 		W-NW Remotely triggered wind slab in N. Bridgers;
Skier remote triggered multiple wide slides in Ainger Basin;
Skier triggered and caught in avalanche N. Bridgers;
Skier triggered wind slab on Mt. Blackmore;
Snowmobile triggered slide near Goose Creek, Cooke;
Small skier and rider triggered slides near Cooke;
Skier triggered shallow wind slab on Baldy;
Thin Wind Slab Blackmore
Friday 2/25/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-10
20 G30 in Bridgers 		W-N Thin wind slab on Blaze Mtn.;
2 snowmobile triggered slides in Tepee
Thursday 2/24/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-20 G35 W-NW
Wednesday 2/23/22 0.0/0" Bridger
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-15 G20 SE-NE Small avalanche in YNP

15F to 20F inversion

-4F at 9000'; -23F at 7300'
Tuesday 2/22/22 0.0/0" Alpine
0.0/0" Shower
0.1/2" Lobo
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-10 G20
30 G60 Bridger Range 		E-NE Loose snow avalanches in Hyalite;
Whumpfs and Shooting Cracks on Woody Ridge

Morning temps = -12 to -25 F
Monday 2/21/22 0.9/13" Alpine
0.4/6" Shower
0.5/9" Timber
 0.1/2" Carrot
0.3/4" Madison
/
0.4/5" Fisher 		5-10 G45 W Snowmobile-Triggered Avalanche near Round Lake;
Avalanche South Face Mount Abundance;
Natural small loose slides, Bridgers
Sunday 2/20/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.2/2" Fisher 		20-25
G35-62 		SW-W
Saturday 2/19/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.1/1" Madison
/
0.2/2" Fisher 		15-25 G25-40
 W-SW
WNW-Cooke 		Skier triggered wind slab on Town Hill;
Avalanche Fatality on Miller Mountain (snow bike);
Collapse in Deep Creek;
Smowmo triggered small slab near Two Top

AVALANCHE FATALITY COOKE CITY
Friday 2/18/22 0.0/0" Brackett
0.1/1" Shower
0.1/2" Bavaria
 0.2/3" Carrot
0.1/1" Madison
/
0.3/3" Fisher 		15-25 G30-50
G60 Bridgers 		SW-NW Natural small wind slab on Divide Peak;
Skier intentionally triggered small wind slabs, Divide Pk;
Natural on Scotch Bonnet, Cooke;
Cracking wind slabs in Frazier Basin;
Skier triggered small wind slabs near Cooke
Thursday 2/17/22 0.3/5" Brackett
0.1/1" Shower
0.1/1" Timber
 0.2/2" Carrot
0.1/1" Black Bear
/
0.0/1" Fisher 		15-25 G 30-40 W-NW Natural avalanches on Saddle Peak, Argentina Bowl and Pinnacles ;
Natural in Argentina Bowl;
Small storm slabs on Buck Ridge
Wednesday 2/16/22 1.0/12" Bridger
0.3/3" Shower
0.4/9" Timber
 0.1/2" Carrot
0.2/2" Black Bear
/
0.1/2" Fisher 		10-15 G 20-30 W-NW

@0600

 
Tuesday 2/15/22 0.2/2" Alpine
0.1/1" Shower
0.1/2" Lobo
 0.1/1" Carrot
0.2/2" Black Bear
/
0.3/3" Fisher 		10-20 G45 W-S

@ 0600
Monday 2/14/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Black Bear
/
0.0/0" Fisher 		10-20 G35 W-SW
Sunday 2/13/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Black Bear
/
0.0/0" Fisher 		10-20 G25-40 W-NW
Saturday 2/12/22 0.1/2" Bridger
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Black Bear
/
0.1/1" Fisher 		15-20 G35 in North
5-10 G25 in South 		NW-W Cornice fall avalanche on Cedar;
Natural Avalanche in Wyoming Creek;
Skier Triggered Avalanche Silver Gate;
Snowmo triggered small slide near Cooke
Friday 2/11/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.1/1" Black Bear
/
0.0/0" Fisher 		15-25 G40-60
35 in Cooke 		NW-W
Thursday 2/10/22 0.0/0" Brackett
0.0/0" Shower
0.1/1" Timber
 0.0/0" Carrot
0.0/0" Black Bear
/
0.1/1" Fisher 		10-20 G35; G53 Bridgers W-N
Wednesday 2/9/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Black Bear
/
0.0/0" Fisher 		10-20 G35; G50 Bridgers W-NW Large whumpfs and collapses near Cooke
Tuesday 2/8/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lobo
 0.0/0" Carrot
0.0/0" Black Bear
/
0.0/0" Fisher 		15-25 G60 W-NW
Monday 2/7/22 0.0/0" Alpine
0.0/0" Shower
0.0/0" Lobo
 0.0/0" Carrot
0.0/0" Black Bear
/
0.0/0" Fisher 		10-25 G55 W-SW Natural avalanche on Scotch Bonnet;
Naturals in Pebble Creek
Sunday 2/6/22 0.1/1" Brackett
0.3/4" Shower
0.0/0" Lone
 0.1/2" Carrot
0.1/2" Black Bear
/
0.5/7" Fisher 		5-25 G20-55 W-NW-N Small natural avalanches near Cooke City;
Natural Avalanches Woody Ridge;
Fatal Avalanche Ski Hill;
Small Snowmobile Triggered Avalanche;
Small, Skier-Triggered Avalanche Blackmore;
Rider-Triggered Avalanche SW face of Sheep Mountain;
Remote triggered slide near Goose Creek;
Natural in Goose Creek near Cooke

AVALANCHE FATALITY - LIONHEAD
Saturday 2/5/22 0.0/0" Alpine
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.1/1" Black Bear
/
0.1/3" Fisher 		20-30 G35-55
10 G25 in Cooke 		SW-W Small Natural Avalanche, Flanders;
Small natural storm snow slides near Cooke;
Natural on Miller Mtn near Cooke

@0600
Friday 2/4/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Black Bear
/
0.0/0" Fisher 		15-25 G35-45 NW-W Small skier triggered slides in YNP;
Collapse on buried surface hoar near Cooke
Thursday 2/3/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-30 G46 in North; 10-20 in South SW-NW Avalanche on Meridian Peak;
Large Natural Avalanche on Emigrant Peak
Wednesday 2/2/22 0.3/4" Alpine
0.2/4" Shower
0.3/5" Timber
 0.2/4" Carrot
0.1/2" Black Bear
/
0.1/2" Fisher 		5-15 G35 E - N - W Partial Burial on Sawtooth Mountain near Goose Lake
Tuesday 2/1/22 0.2/5" Bridger
0.3/5" Shower
0.3/5" Lone
 0.1/2" Carrot
0.2/3" Madison
/
0.2/3" Fisher 		10-20 G60 W-NW
Monday 1/31/22 0.0/0" Alpine
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-30
G35-55 		SW-S
Sunday 1/30/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-20
G20-40 		W
Saturday 1/29/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lobo
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-25 G40
5-10 G25 Cooke 		W
Friday 1/28/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-25 G 25-40 NW-W Natural cornice triggered slide SW gully of Wilson Peak
Thursday 1/27/22 0.0/0" Brackett
0.1/1" Shower
0.2/2" Lobo
 0.1/1" Beaver
0.0/0" Madison
/
0.1/1" Fisher 		10-15 G30-40 N-NW-W Small skier triggered and natural dry loose Bridgers
Wednesday 1/26/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		20-30 G47 North;
10-15 G25 South 		SW-NW
Tuesday 1/25/22 0.1/2" Brackett
0.4/6" Shower
0.2/3" Lobo
 0.2/3" Carrot
0.1/2" Madison
/
0.1/2" Fisher 		5-15 G35 W-N Natural on Saddle Peak
Monday 1/24/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lobo
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-20 G45-60
5 G35 Lionhead 		W-NW
Sunday 1/23/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Whiskey
/
0.0/0" Fisher 		20G30-40 North
5-20 South 		N-NW-W Human-triggered Avalanche, Playground;
Natural Avalanche, Sheep Mountain;
Skier Triggered Wind Slab, Mt Fox
Saturday 1/22/22 0.0/0" Brackett
0.4/4" Shower
0.1/1" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.1/2" Fisher 		5-15 G20-25
20G40 Bridger 		W-NW Skier triggered on north face of Republic
Friday 1/21/22 1.3/9" Brackett
0.4/5" Shower
0.5/5" Lone
 0.5/8" Carrot
0.3/3" Madison
/
0.2/2" Fisher 		15-25 G30-55
10 G20 Cooke 		SW-NW Many small, loose avalanches in Cooke City

@0400
Thursday 1/20/22 0.1/1" Brackett
0.1/1" Shower
0.1/1" Lobo
 0.0/0" Carrot
0.1/1" Madison
/
0.0/0" Fisher 		5-15 G30
20 G40 Bridgers 		W
Wednesday 1/19/22 0.2/2" Bridger
0.0/0" Shower
0.1/1" Lobo
 0.2/2" Carrot
0.0/0" Madison
/
0.2/3" Fisher 		10-15 G30 W-NW

@0600
Tuesday 1/18/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lobo
 0.0/0" Carrot
0.0/0" Madison
/
0.1/1" Fisher 		10-20 G55 SW-NW

Buried SH @ S Madison, S. Gallatin, Lionhead, Cooke
Monday 1/17/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-20 G50 W
Sunday 1/16/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-15 G25-50 W
Saturday 1/15/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-15 G20-30 W-NW
Friday 1/14/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-20 W-N
Thursday 1/13/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lobo
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-20 G40
5 G20 Cooke 		W-SW
Wednesday 1/12/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.1/1" Fisher 		15-30 G30-57 SW-W
Tuesday 1/11/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.1/1" Madison
/
0.0/0" Fisher 		10-20 G40 SW-NW
Monday 1/10/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-20 G25-45 NW-SW
Sunday 1/9/22 0.0/0" Bridger
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.2/2" Fisher 		10-25
G25-40 		SW-W Skier triggered cornice beehive basin
Saturday 1/8/22 0.0/0" Brackett
0.1/1" Shower
0.3/4" Timber
 0.3/3" Carrot
0.3/3" Madison
/
1.1/11" Fisher 		20-30 G45-65 SW-W Natural near Lulu Pass, Scotch Bonnett ;
Natural in Republic Creek;
A few natural new snow/wind-slabs;
Natural new snow avalanche on Emigrant Peak;
Natural Avalanche Sage Peak;
Natural Avalanches Red Mountain;
Natural avalanches in southern Madison
Friday 1/7/22 0.8/8" Brackett
0.6/6" Shower
0.3/4" Timber
 0.5/6" Carrot
0.5/5" Madison
/
1.5/15" Fisher 		20-35 G45-70 SW-W Snowmobile triggered slide outside Cooke City

@0500
Thursday 1/6/22 0.2/3" Brackett
0.2/2" Shower
0.3/3" Timber
 0.4/4" Carrot
0.3/3" Madison
/
0.2/2" Fisher 		10-15 G30 W Small natural and skier triggered storm slabs in Bridgers;
Natural avalanches on Wall Mountain

@0500
Wednesday 1/5/22 0.5/5" Bridger
0.3/3" Shower
0.3/3" Timber
 0.4/4" Carrot
0.3/4" Madison
/
0.3/3" Fisher 		10-20 G30-40
G50 Taylor Fork 		SW-W
Tuesday 1/4/22 0.3/4" Brackett
0.1/1" Shower
0.3/4" Lone
 0.2/3" Carrot
0.2/3" Madison
/
0.2/3" Fisher 		25-30 G70
15 G45 Bridgers 		SW-W Avalanche near Lionhead Peak
Monday 1/3/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-30 G30-55 SW-S
Sunday 1/2/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		25 G33
G45 Hyalite/BigSky 		W-SW
NW-Cooke
Saturday 1/1/22 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.1/1" Carrot
0.1/1" Lionhead
/
0.1/1" Fisher 		5-10 G15-20 W-NW Small skier triggered soft slabs, Saddle Peak;
Avalanche north of Bridger, Peter's point
Friday 12/31/21 0.3/4" Alpine
0.1/2" Shower
0.2/3" Timber
 0.3/4" Carrot
0.6/7" Madison
/
0.8/9" Fisher 		15-20 G30-50
G60 Lionhead 		SW-W Natural wind slabs on Saddle Peak
Thursday 12/30/21 0.2/2" Brackett
0.1/1" Shower
0.2/2" Timber
 0.3/3" Carrot
0.4/4" Madison
/
0.3/3" Fisher 		25 G48 W-SW Natural avalanche on Saddle;
Natural Avalanche on Sheep Mtn;
Large Natural on Mt. Abundance
Wednesday 12/29/21 0.3/3" Brackett
0.0/0" Shower
0.0/0" Timber
 0.1/1" Carrot
0.2/2" Madison
/
0.2/2" Fisher 		15-20 G 35 W-S Natural in Sheep Crk near Cooke
Tuesday 12/28/21 0.1/1" Alpine
0.0/0" Shower
0.1/1" Lone
 0.2/2" Carrot
0.2/2" Madison
/
0.2/2" Fisher 		10-20 G38 W-NW Large Natural on Saddle Peak, between the peaks;
Avalanche Cycle in the Centennial Mtns
Monday 12/27/21 0.3/4" Brackett
0.5/7" Shower
0.2/3" Lobo
 0.5/7" Carrot
0.9/10" Madison
/
0.5/7" Fisher 		20-25 G47 SW-S Double Avalanche Fatality, Scotch Bonnet Mountain;
Natural Avalanche on Henderson Mountain;
Human-Triggered Avalanche, Mt Abundance

AVALANCHE FATALITY - COOKE CITY
Sunday 12/26/21 0.0/0" Bridger
0.1/1" Shower
0.0/0" Timber
 0.7/9" Carrot
0.7/8" Madison
/
0.6/6" Fisher 		10-25
G30-50 		SW-S

SWE/snow @0600
Saturday 12/25/21 0.0/0" Alpine
0.1/1" Shower
0.1/1" Timber
 0.7/8" Carrot
0.6/6" Madison
/
0.6/6" Fisher 		15-20 G35-45
G55 BigSky 		SW-W Small Natural Avalanche on Saddle Peak
Friday 12/24/21 0.7/9" Bridger
0.3/3" Shower
0.2/4" Timber
 0.6/6" Carrot
1.1/11" Madison
/
1.1/11" Fisher 		20-30 G40-70 SW-W Large collapses at Bacon Rind
Thursday 12/23/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.1/1" Carrot
0.2/2" Madison
/
0.7/7" Fisher 		20-40 G59 W-SW Skier triggered small wind slab on Saddle Peak;
5 ft deep explosive triggered slide at Big Sky Resort
Wednesday 12/22/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		20-30 G56 W-SW
Tuesday 12/21/21 0.2/2" Brackett
0.0/0" Shower
0.2/2" Lone
 0.2/2" Carrot
0.0/0" Madison
/
0.6/6" Fisher 		25-35 G70 SW-W-NW Whumpfing in Specimen Creek;
Natural Avalanche on Sheep Mountain
Monday 12/20/21 0.5/5" Brackett
0.1/1" Shower
0.5/5" Timber
 0.4/4" Carrot
0.0/0" Madison
/
0.6/7" Fisher 		15-30 G 40
G 60 Hyalite 		SW-W
Sunday 12/19/21 0.0/0" Bridger
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.1/2" Fisher 		15-35
G40-73 		S-SW-W
Saturday 12/18/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.2/2" Carrot
0.0/0" Madison
/
0.1/1" Fisher 		15-20 G25-30
G45 Bridger
G50 Cooke 		SW-NW
Friday 12/17/21 0.3/4" Alpine
0.3/3" Shower
0.3/6" Timber
 0.4/4" Carrot
0.3/3" Madison
/
0.3/3" Fisher 		15-20 G30-40 SW-W
Thursday 12/16/21 0.0/0" Alpine
0.0/0" Shower
0.0/0" Lobo
 0.1/1" Carrot
0.1/1" Madison
/
0.0/0" Fisher 		10-20 G35 W-SW Skier triggered and caught near The Apron at Bridger
Wednesday 12/15/21 0.5/7" Brackett
0.7/7" Shower
0.5/8" Timber
 1.0/12" Carrot
1.0/12" Madison
/
0.2/2" Fisher 		10-20 G35 W-NW Remote triggered avalanche, Bacon Rind;
Natural and remotely triggered slides in Taylor Fork;
Snomo triggered small avalanche outside Cooke City;
Airplane Bowl natural avalanche;
Many small avalanches in Tepee Basin

AVALANCHE WARNING, Island Park
Tuesday 12/14/21 0.0/0" Brackett
0.1/1" Shower
0.1/1" Lobo
 0.8/8" Carrot
0.8/8" Madison
/
0.3/3" Fisher 		15-30 G35-60 SW-SE Small, skier triggered wind slab

AVALANCHE WARNING, Island Park
Monday 12/13/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.7/8" Carrot
0.5/5" Madison
/
0.6/6" Fisher 		20-40
G45-60
60G80@BigSky 		S-SW

SWE/snow @0400
Sunday 12/12/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.3/3" Carrot
0.4/6" Madison
/
0.5/5" Fisher 		25-40
G40-60 		SW-S-SE Collapses and Whumphs on NE Aspect 8000 feet in Hyalite;
Wind slab in Taylor Fork;
Collapse/ Cracking Lionhead Ridge

SWE/Snow @ 0500
Saturday 12/11/21 0.2/3" Brackett
0.1/1" Shower
0.1/1" Timber
 0.1/1" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		20-30
G45-60 		SW-W
Friday 12/10/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.2/3" Carrot
0.2/5" Madison
/
0.1/1" Fisher 		5-10 G15-25 NW-W small (very small) wind slabs
Thursday 12/9/21 0.1/1" Alpine
0.2/2" Shower
0.2/2" Lone
 0.2/2" Carrot
0.3/3" Madison
/
0.9/10" Fisher 		10-25 G60 W
Wednesday 12/8/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.1/1" Fisher 		10-30 G50 W-SW
Tuesday 12/7/21 0.7/7" Brackett
0.4/4" Shower
0.4/7" Timber
 0.4/4" Carrot
0.3/3" Madison
/
0.7/7" Fisher 		15-20 G40-50 W Small (very small) natural wind slab near Lulu Pass

@0600
Monday 12/6/21 0.0/0" Brackett
0.4/5" Shower
0.1/2" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-20 G25-35 SW-W
Sunday 12/5/21 0.1/1" Alpine
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		25-40
G60-80 		W Ice climbers triggered small avalanches in E. Fork Hyalite

@0600
Saturday 12/4/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Lionhead
/
0.0/0" Fisher 		10-20
G25-35 		SW-W
Friday 12/3/21 0.0/0" Bridger
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-20
G35-50 		W-SW
Thursday 12/2/21 0.0/0" Bridger
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-25
G30-60 		W-SW
Wednesday 12/1/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-25
G30-50 		SW Wet slide north of Bridger
Tuesday 11/30/21 0.2/2" Alpine
0.5/5" Shower
0.4/3" Lone
 0.1/1" Carrot
0.0/0" Madison
/
0.2/2" Fisher 		10-20 G 45 W-SW
Monday 11/29/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-25 G 60 W

Near to above freezing temperatures for 24hours
Sunday 11/28/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-20 G 45 W
Saturday 11/27/21 0.1/1" Brackett
0.0/0" Shower
0.1/2" Timber
 0.1/1" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-20 G 40
G 60 Bridger Ridge 		W-SW
Friday 11/26/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.2/2" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-25 G35-50 SW-NW
Thursday 11/25/21 0.0/0" Brackett
0.1/1" Shower
0.2/2" Lobo
 0.2/2" Carrot
0.0/0" Madison
/
0.0/2" Fisher 		10-25 G35-45 W-SW Explosive Triggered Wind Slabs at Big Sky Resort
Wednesday 11/24/21 0.4/5" Bridger
0.4/4" Shower
0.3/6" Timber
 0.3/3" Carrot
0.3/3" Madison
/
0.3/4" Fisher 		10-15
G25-30
G40Bridger 		W-NW Shooting Cracks Mt Blackmore

14-16" new snow reported on South Face of Lone Peak.
Tuesday 11/23/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-25 G47 W-SW
Monday 11/22/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-20 G30-50 W-SW
Sunday 11/21/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-30 G50 W Natural avalanche and powder cloud on Black Mtn
Saturday 11/20/21 0.6/6" Brackett
0.8/10" Shower
0.5/6" Timber
 0.4/5" Carrot
0.6/7" Madison
/
0.4/4" Fisher 		10-15 G30 W
Friday 11/19/21 0.0/0" Brackett
0.0/0" Shower
0.2/2" Timber
 0.2/2" Carrot
0.2/2" Madison
/
0.0/0" Fisher 		10-25 G35-45 SW-W
Thursday 11/18/21 0.0/0" Brackett
0.1/1" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-15 G30 SW-NW
Wednesday 11/17/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-25 G 60 W
Tuesday 11/16/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		25-35 G 75 SW-W
Monday 11/15/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.2/2" Fisher 		20-25 G 65 W-SW Natural avalanches (on persistent weak layer) near Cooke

Generally above freezing temps for 24hrs
Sunday 11/14/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.1/1" Carrot
0.0/0" Madison
/
0.6/3" Fisher 		15-25
G40-50 		W-SW
Saturday 11/13/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.1/1" Carrot
0.0/0" Madison
/
0.2/2" Fisher 		15-25
G30-59 		W
SW-Cooke
Friday 11/12/21 0.2/2" Brackett
0.4/4" Shower
0.1/1" Timber
 0.1/1" Carrot
0.2/2" Madison
/
0.2/2" Fisher 		15-20
G35-40 		NW-SW
NW-Cooke
Thursday 11/11/21 0.0/0" Brackett
0.0/0" Shower
0.1/1" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-15
G35-40 		W-NW
Wednesday 11/10/21 1.0/7" Brackett
0.5/5" Shower
0.5/6" Timber
 0.9/9" Carrot
0.6/5" Madison
/
0.7/4" Fisher 		10-15 G35 SW-W-NW Natural on Saddle Peak;
Natural wind slabs on Scotch Bonnet
Tuesday 11/9/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-25 G45 S-SW-W
Monday 11/8/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.2/2" Carrot
0.2/2" Madison
/
0.2/2" Fisher 		5-15 G25-35 SW-W
Sunday 11/7/21 1.2/9" Brackett
0.2/2" Shower
0.1/1" Timber
 0.9/6" Carrot
0.8/7" Madison
/
0.6/6" Fisher 		15-25
G45-60 		SW Skier caught in slough in the The Great One
Saturday 11/6/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Timber
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-25 G40-55 W-SW-S
Friday 11/5/21 0.1/0" Brackett
0.2/2" Shower
0.2/2" Timber
 0.2/2" Carrot
0.0/0" Madison
/
0.3/2" Fisher 		15-25 G40-60 W-SW

Rain transitioned to an inch or two of snow up high.
Thursday 11/4/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-15 G25 W-WSW
Wednesday 11/3/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-20
G30 Bridger 		W
Tuesday 11/2/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-10
G20 		W-SW
Monday 11/1/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-15
G25 Bridger 		W
ESE-Bridger
Sunday 10/31/21 0.0/0" Sacajewea
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-10 G25 W
E-Bridger
Saturday 10/30/21 0.2/0" Sacajewea
0.2/0" Shower
0.1/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.2/0" Fisher 		10-25 G35-50 SW-W

Mostly rain. An inch of snow at highest elevations.
Friday 10/29/21 0.0/0" Sacajewea
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-25 G35-55 WSW
Thursday 10/28/21 0.0/0" Sacajewea
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15 G25-35 W-SW
Wednesday 10/27/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-15
G30-40 LH/Lulu 		WSW
Tuesday 10/26/21 0.2/3" Brackett
0.4/3" Shower
0.4/5" Lone
 0.3/3" Carrot
0.2/2" Madison
/
0.1/1" Fisher 		5-20 G45-55 SSW

Rain transitioning to snow overnight.
Monday 10/25/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.3/3" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-25
G50 Lulu/LH 		WSW
ESE-Bridger
Sunday 10/24/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.3/4" Carrot
0.3/3" Madison
/
0.1/0" Fisher 		10-20 G35 W-SW

@0600
Saturday 10/23/21 0.0/0" Brackett
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		20-30 G70 SW
Friday 10/22/21 0.0/0" Sacajewea
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-25 G33 WSW
Thursday 10/21/21 0.0/0" Sacajewea
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10 G30 SW
Wednesday 10/20/21 0.0/0" Sacajewea
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-10 G25 WSW
ENE-Cooke
Tuesday 10/19/21 0.0/0" Sacajewea
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		10-35
G50 Bridger 		ESE Bridger
NE Cooke
Monday 10/18/21 0.0/0" Sacajewea
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-15 G30 SSW
Sunday 10/17/21 0.0/0" Sacajewea
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-15 G20 SW
Saturday 10/16/21 0.0/0" Sacajewea
0.0/0" Shower
0.0/0" Lone
 0.0/0" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		5-15 G25 W
Friday 10/15/21 0.2/2" Sacajewea
0.1/1" Shower
0.1/1" Lone
 0.1/1" Carrot
0.0/0" Madison
/
0.0/0" Fisher 		15-20
G30-45 		W-NW
Thursday 10/14/21 0.2/2" Sacajewea
0.1/1" Shower
0.1/1" Lone
 0.1/1" Carrot
0.2/2" Madison
/
0.1/1" Fisher 		10-15
G25-35 		W
Wednesday 10/13/21 0.1/1" Sacajewea
0.1/1" Shower
0.1/1" Lone
 0.1/1" Carrot
0.1/1" Madison
/
0.1/1" Fisher 		10-25 G35 ESE

28" storm total reported at Midway Bridger
Tuesday 10/12/21 0.9/10" Sacajewea
0.8/9" Shower
0.4/5" Lone
 1.3/12" Carrot
0.9/9" Madison
/
0.4/5" Fisher 		40 G60 @Bridgers E

@0600
Monday 10/11/21 0.3/2" Sacajewea
0.6/5" Shower
0.5/3" Lone
 0.3/3" Carrot
0.1/0" Madison
/
0.1/1" Fisher 		15 G25 @Bridger W

@0600 (some snow on ground above ~9,000’ prior to this storm.)

Previous Years Weather and Avalanche Log

17-18 | 18-19 | 19-20 | 20-21 | 21-22 | 22-23 | 23-24