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Peak Snow Water Equivalent Dates and Totals by Snotel with Meltout Dates

This year's "to-date" peak snow water equivalent (SWE) compared to median.

Red indicates earlier peak date or lower SWE compared to median

Blue indicates later peak date or higher SWE compared to median

Click Column Headers to Sort

Snotel
Click to View Chart		This Year
Peak Date		This Year Peak
SWE (inches)		Days
Early/Late		Peak SWE
Dif (inches)		Percent of
Median Peak SWE		Median
Peak Date		Median Peak
SWE (inches)		Current
SWE		Median
Meltout Date
Bald Mtn05 May 202519.60-2-3.087%07 May 22.60 01 Sep
Base Camp03 Apr 202516.30-1-0.299%04 Apr 16.50 01 Sep
Battle Mountain20 Mar 202512.30-50.6105%25 Mar 11.70 01 Sep
Bear Trap Meadow11 Apr 20256.9040.0100%07 Apr 6.90 01 Sep
Beartooth Lake10 May 202520.803-3.685%07 May 24.40 01 Sep
Big Goose10 May 20250.00248-9.70%27 Apr 9.70 01 Sep
Big Sandy Opening10 Apr 202514.10-80.5104%18 Apr 13.60 01 Sep
Blackhall Mtn10 Apr 20250.00233-26.40%12 May 26.40 01 Sep
Black Bear17 Apr 202527.10-12-14.266%29 Apr 41.30 01 Sep
Blackwater11 May 202525.70-2-1.196%13 May 26.80 01 Sep
Blind Bull Summit15 May 202527.40151.5106%30 Apr 25.90 01 Sep
Blind Park12 Apr 202514.20216.9195%22 Mar 7.30 01 Sep
Bone Springs Divide10 May 202518.306-0.697%04 May 18.90 01 Sep
Brooklyn Lake08 Apr 202523.70-17-0.996%25 Apr 24.60 01 Sep
Burgess Junction02 May 202513.4010.0100%01 May 13.40 01 Sep
Burroughs Creek09 Apr 202511.90-12-2.384%21 Apr 14.20 01 Sep
Canyon11 Apr 202511.10-3-2.383%14 Apr 13.40 01 Sep
Casper Mtn17 Mar 20255.60-32-10.136%18 Apr 15.70 01 Sep
Castle Creek17 Mar 20250.00267-4.60%08 Apr 4.60 01 Sep
Cinnabar Park17 Mar 20250.00256-18.30%19 Apr 18.30 01 Sep
Cloud Peak Reservoir05 May 202516.901-1.094%04 May 17.90 01 Sep
Cold Springs30 Mar 20255.61-7-2.569%06 Apr 8.10 01 Sep
Cole Canyon30 Mar 20250.00272-5.30%03 Apr 5.30 01 Sep
Cottonwood Creek11 Apr 202516.002-6.073%09 Apr 22.00 01 Sep
Crow Creek11 Apr 20250.00271-5.60%04 Apr 5.60 01 Sep
Deer Park11 Apr 20250.00249-15.80%26 Apr 15.80 01 Sep
Divide Peak07 Apr 202522.20-80.9104%15 Apr 21.30 01 Sep
Dome Lake04 May 202515.7072.1115%27 Apr 13.60 01 Sep
East Rim Divide08 Apr 202512.43-21.4113%10 Apr 11.00 01 Sep
Elkhart Park GS11 Apr 202511.90-11-1.589%22 Apr 13.40 01 Sep
Evening Star01 May 202528.20-10.1100%02 May 28.10 01 Sep
Fisher Creek05 Jun 202529.7032-7.779%04 May 37.40 01 Sep
Grand Targhee05 Jun 20250.00235-41.80%10 May 41.80 01 Sep
Granite Creek31 Mar 20258.70-4-7.354%04 Apr 16.00 01 Sep
Grassy Lake11 Apr 202528.80-1-4.985%12 Apr 33.70 01 Sep
Grave Springs11 Apr 20250.00256-9.40%19 Apr 9.40 01 Sep
Gros Ventre Summit11 Apr 202512.20-12-1.192%23 Apr 13.30 01 Sep
Gunsight Pass11 Apr 20250.00246-13.60%29 Apr 13.60 01 Sep
Hams Fork02 Apr 202512.4851.7116%28 Mar 10.80 01 Sep
Hansen Sawmill02 Apr 202500.0%01 Sep 01 Sep
Hobbs Park13 May 202519.3081.0105%05 May 18.30 01 Sep
Indian Creek11 Apr 202524.00-10-0.996%21 Apr 24.90 01 Sep
Kelley RS03 Apr 202517.20-72.8119%10 Apr 14.40 01 Sep
Kendall RS07 Apr 202513.6371.6114%31 Mar 12.00 01 Sep
Kirwin10 May 202515.3063.3128%04 May 12.00 01 Sep
Laprele Creek17 Mar 20255.00-19-5.647%05 Apr 10.60 01 Sep
Lewis Lake Divide11 Apr 202532.10-7-0.798%18 Apr 32.80 01 Sep
Little Goose11 Apr 20250.00235-8.60%10 May 8.64 01 Sep
Little Snake River11 Apr 20250.00264-23.30%11 Apr 23.30 01 Sep
Little Warm04 May 202512.50171.9118%17 Apr 10.60 01 Sep
Loomis Park02 Apr 202512.60-8-2.583%10 Apr 15.10 01 Sep
Madison Plateau02 May 202538.001012.3148%22 Apr 25.70 01 Sep
Marquette10 May 202517.7098.2186%01 May 9.50 01 Sep
Med Bow10 May 20250.00221-26.90%24 May 26.90 01 Sep
Middle Powder02 May 202513.109-0.199%23 Apr 13.20 01 Sep
Monument Peak10 May 202517.7013-4.978%27 Apr 22.60 01 Sep
New Fork Lake09 Apr 202511.4631.1110%06 Apr 10.40 01 Sep
North French Creek06 May 202528.104-5.983%02 May 34.00 01 Sep
North Rapid Creek06 May 20250.00273-6.60%02 Apr 6.60 01 Sep
Northeast Entrance15 Apr 20256.007-5.453%08 Apr 11.40 01 Sep
Old Battle11 May 202536.706-1.097%05 May 37.70 01 Sep
Owl Creek11 Apr 20255.70-1-0.592%12 Apr 6.20 01 Sep
Parker Peak01 May 202527.60-42.5110%05 May 25.10 01 Sep
Phillips Bench09 May 202525.7016-2.392%23 Apr 28.00 01 Sep
Powder River Pass04 May 202510.2015-1.885%19 Apr 12.00 01 Sep
Reno Hill19 Mar 20257.00-32-9.143%20 Apr 16.10 01 Sep
Sage Creek Basin19 Mar 20250.00272-13.20%03 Apr 13.20 01 Sep
Salt River Summit03 Apr 202516.20-32.7120%06 Apr 13.50 01 Sep
Sand Lake08 May 202521.802-10.168%06 May 31.90 01 Sep
Sandstone RS07 Apr 202515.0461.3110%01 Apr 13.70 01 Sep
Shell Creek05 May 202516.90-3-1.791%08 May 18.60 01 Sep
Snake River Station02 Apr 202516.55-1-0.995%03 Apr 17.50 01 Sep
Snider Basin03 Apr 202510.50-6-2.283%09 Apr 12.70 01 Sep
Solider Park03 Apr 20250.00246-3.90%29 Apr 3.90 01 Sep
South Brush Creek02 Apr 202510.70-6-1.886%08 Apr 12.50 01 Sep
South Pass26 Apr 202516.9250.9106%21 Apr 16.00 01 Sep
Spring Creek Divide12 May 202525.2014-0.897%28 Apr 26.00 01 Sep
Sucker Creek05 May 202515.5070.7105%28 Apr 14.80 01 Sep
St Lawrence Alt24 Mar 20253.32-14-3.648%07 Apr 6.90 01 Sep
Sylvan Lake11 Apr 202516.00-13-5.674%24 Apr 21.60 01 Sep
Sylvan Road27 Mar 20255.80-10-5.551%06 Apr 11.30 01 Sep
Thumb Divide09 Apr 20257.90-3-9.446%12 Apr 17.30 01 Sep
Tie Creek09 Apr 20250.00270-6.10%05 Apr 6.10 01 Sep
Timber Creek29 Mar 20251.80-19-4.031%17 Apr 5.80 01 Sep
Togwotee Pass10 May 202522.605-3.088%05 May 25.60 01 Sep
Townsend Creek11 May 202511.00230.3103%18 Apr 10.70 01 Sep
Triple Peak09 Apr 202527.45-14.8121%10 Apr 22.70 01 Sep
Two Ocean Plateau09 May 202532.105-1.197%04 May 33.20 01 Sep
Webber Springs11 Apr 202524.10-4-0.399%15 Apr 24.40 01 Sep
West Yellowstone08 Apr 20257.504-5.757%04 Apr 13.20 01 Sep
Whiskey Park12 Apr 202540.80-211.2138%14 Apr 29.60 01 Sep
White Mill05 May 202540.80014.6156%05 May 26.20 01 Sep
Willow Creek08 Apr 202535.50-54.8116%13 Apr 30.70 01 Sep
Windy Peak17 Mar 20253.00-21-5.635%07 Apr 8.60 01 Sep
Wolverine02 Apr 20259.60-1-2.182%03 Apr 11.70 01 Sep
Younts Peak17 Mar 202516.40-381.0106%24 Apr 15.40 01 Sep
Data from Natural Resources Conservation Service SnoTel Network