Supercell over Laramie
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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

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Snotel
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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 Mtn15 Oct 20240.20161-22.01%07 May 22.20 0.2015 Oct
Base Camp31 Dec 20240.00272-16.40%03 Apr 16.40 15 Oct
Battle Mountain05 Oct 20240.20193-12.02%26 Mar 12.20 0.0015 Oct
Bear Trap Meadow15 Oct 20240.10191-6.81%07 Apr 6.90 0.1015 Oct
Beartooth Lake15 Oct 20240.10161-23.80%07 May 23.90 0.1015 Oct
Big Goose31 Dec 20240.00248-10.20%27 Apr 10.20 15 Oct
Big Sandy Opening31 Dec 20240.00258-13.60%17 Apr 13.60 0.0015 Oct
Blackhall Mtn31 Dec 20240.00248-34.60%27 Apr 34.60 0.0015 Oct
Black Bear15 Oct 20240.10169-40.70%29 Apr 40.80 0.1015 Oct
Blackwater31 Dec 20240.00234-26.50%11 May 26.50 15 Oct
Blind Bull Summit31 Dec 20240.00245-25.90%30 Apr 25.90 0.0015 Oct
Blind Park31 Dec 20240.00278-7.90%28 Mar 7.90 0.0015 Oct
Bone Springs Divide12 Oct 20240.10161-18.51%04 May 18.60 0.0015 Oct
Brooklyn Lake31 Dec 20240.00250-24.60%25 Apr 24.60 0.0015 Oct
Burgess Junction31 Dec 20240.00244-13.40%01 May 13.40 0.0015 Oct
Burroughs Creek01 Apr 202411.80-19-2.483%20 Apr 14.20 15 Oct
Canyon11 Apr 202411.10-3-2.383%14 Apr 13.40 15 Oct
Casper Mtn31 Dec 20240.00257-15.70%18 Apr 15.70 0.0015 Oct
Castle Creek31 Dec 20240.00273-7.00%02 Apr 7.00 15 Oct
Cinnabar Park15 Oct 20240.10180-21.00%18 Apr 21.10 0.1015 Oct
Cloud Peak Reservoir31 Dec 20240.00241-17.60%04 May 17.60 0.0015 Oct
Cold Springs31 Dec 20240.00269-8.50%06 Apr 8.50 0.0015 Oct
Cole Canyon31 Dec 20240.00273-5.60%02 Apr 5.60 15 Oct
Cottonwood Creek31 Dec 20240.00266-22.00%09 Apr 22.00 15 Oct
Crow Creek31 Dec 20240.00274-6.60%01 Apr 6.60 0.0015 Oct
Deer Park31 Dec 20240.00249-16.10%26 Apr 16.10 0.0015 Oct
Divide Peak15 Oct 20240.10183-21.20%15 Apr 21.30 0.1015 Oct
Dome Lake15 Oct 20240.10171-13.41%27 Apr 13.50 0.1015 Oct
East Rim Divide31 Dec 20240.00265-11.10%10 Apr 11.10 15 Oct
Elkhart Park GS31 Dec 20240.00253-12.90%22 Apr 12.90 0.0015 Oct
Evening Star15 Oct 20240.10166-28.00%02 May 28.10 0.1015 Oct
Fisher Creek31 Dec 20240.00239-36.80%06 May 36.80 0.0015 Oct
Grand Targhee13 Oct 20240.10166-46.90%30 Apr 47.00 0.0015 Oct
Granite Creek31 Dec 20240.00271-16.00%04 Apr 16.00 15 Oct
Grassy Lake31 Dec 20240.00263-33.20%12 Apr 33.20 15 Oct
Grave Springs12 Oct 20240.10176-9.81%19 Apr 9.90 0.0015 Oct
Gros Ventre Summit15 Oct 20240.20176-12.82%22 Apr 13.00 0.2015 Oct
Gunsight Pass31 Dec 20240.00247-13.70%28 Apr 13.70 15 Oct
Hams Fork13 Oct 20240.10196-10.91%31 Mar 11.00 0.0015 Oct
Hansen Sawmill15 Oct 20240.10186-7.31%12 Apr 7.40 0.1015 Oct
Hobbs Park31 Dec 20240.00240-18.30%05 May 18.30 15 Oct
Indian Creek15 Oct 20240.10179-24.70%19 Apr 24.80 0.1015 Oct
Kelley RS31 Dec 20240.00267-14.40%08 Apr 14.40 0.0015 Oct
Kendall RS15 Oct 20240.10197-11.91%01 Apr 12.00 0.1015 Oct
Kirwin31 Dec 20240.00241-12.00%04 May 12.00 15 Oct
Laprele Creek15 Oct 20240.10193-10.51%05 Apr 10.60 0.1015 Oct
Lewis Lake Divide31 Dec 20240.00258-32.60%17 Apr 32.60 0.0015 Oct
Little Goose13 Oct 20240.10164-12.11%02 May 12.20 0.0015 Oct
Little Snake River31 Dec 20240.00267-28.90%08 Apr 28.90 0.0015 Oct
Little Warm31 Dec 20240.00260-10.60%15 Apr 10.60 0.0015 Oct
Loomis Park15 Oct 20240.10189-14.71%09 Apr 14.80 0.1015 Oct
Madison Plateau15 Oct 20240.10177-25.60%21 Apr 25.70 0.1015 Oct
Marquette31 Dec 20240.00244-9.50%01 May 9.50 0.0015 Oct
Med Bow10 May 202445.0094.2110%01 May 40.80 15 Oct
Middle Powder31 Dec 20240.00252-13.20%23 Apr 13.20 0.0015 Oct
Monument Peak31 Dec 20240.00248-22.50%27 Apr 22.50 0.0015 Oct
New Fork Lake31 Dec 20240.00267-10.40%08 Apr 10.40 15 Oct
North French Creek31 Dec 20240.00243-32.50%02 May 32.50 0.0015 Oct
North Rapid Creek15 Oct 20240.20196-6.93%02 Apr 7.10 0.2015 Oct
Northeast Entrance15 Oct 20240.10191-10.41%07 Apr 10.50 0.1015 Oct
Old Battle15 Oct 20240.10163-36.60%05 May 36.70 0.1015 Oct
Owl Creek31 Dec 20240.00264-6.10%11 Apr 6.10 0.0015 Oct
Parker Peak31 Dec 20240.00240-25.10%05 May 25.10 0.0015 Oct
Phillips Bench31 Dec 20240.00252-27.40%23 Apr 27.40 0.0015 Oct
Powder River Pass31 Dec 20240.00256-11.50%19 Apr 11.50 15 Oct
Reno Hill31 Dec 20240.00255-16.10%20 Apr 16.10 0.0015 Oct
Sage Creek Basin15 Oct 20240.10195-15.31%03 Apr 15.40 0.1015 Oct
Salt River Summit31 Dec 20240.00269-13.50%06 Apr 13.50 15 Oct
Sand Lake15 Oct 20240.10162-31.80%06 May 31.90 0.1015 Oct
Sandstone RS31 Dec 20240.00273-13.90%02 Apr 13.90 15 Oct
Shell Creek15 Oct 20240.20160-17.61%08 May 17.80 0.2015 Oct
Snake River Station31 Dec 20240.00272-17.60%03 Apr 17.60 15 Oct
Snider Basin15 Oct 20240.10189-12.41%09 Apr 12.50 0.1015 Oct
Solider Park15 Oct 20240.10182-7.81%16 Apr 7.90 0.1015 Oct
South Brush Creek31 Dec 20240.00272-12.20%03 Apr 12.20 15 Oct
South Pass31 Dec 20240.00253-16.50%22 Apr 16.50 0.0015 Oct
Spring Creek Divide31 Dec 20240.00247-25.90%28 Apr 25.90 15 Oct
Sucker Creek31 Dec 20240.00247-14.80%28 Apr 14.80 0.0015 Oct
St Lawrence Alt02 Apr 20246.90-6-0.297%08 Apr 7.10 15 Oct
Sylvan Lake31 Dec 20240.00252-21.10%23 Apr 21.10 0.0015 Oct
Sylvan Road12 Oct 20240.10189-11.31%06 Apr 11.40 0.0015 Oct
Thumb Divide15 Oct 20240.10186-17.21%12 Apr 17.30 0.1015 Oct
Tie Creek15 Oct 20240.10193-6.22%05 Apr 6.30 0.1015 Oct
Timber Creek15 Oct 20240.10181-5.72%17 Apr 5.80 0.1015 Oct
Togwotee Pass31 Dec 20240.00240-25.60%05 May 25.60 0.0015 Oct
Townsend Creek31 Dec 20240.00257-10.70%18 Apr 10.70 0.0015 Oct
Triple Peak31 Dec 20240.00263-23.50%12 Apr 23.50 0.0015 Oct
Two Ocean Plateau31 Dec 20240.00241-32.70%04 May 32.70 15 Oct
Webber Springs15 Oct 20240.10184-24.10%14 Apr 24.20 0.1015 Oct
West Yellowstone31 Dec 20240.00272-12.30%03 Apr 12.30 0.0015 Oct
Whiskey Park31 Dec 20240.00260-29.90%15 Apr 29.90 0.0015 Oct
White Mill15 Oct 20240.10163-26.40%05 May 26.50 0.1015 Oct
Willow Creek31 Dec 20240.00262-30.70%13 Apr 30.70 15 Oct
Windy Peak15 Oct 20240.10191-8.51%07 Apr 8.60 0.1015 Oct
Wolverine15 Oct 20240.10196-11.51%02 Apr 11.60 0.1015 Oct
Younts Peak15 Oct 20240.20174-15.11%24 Apr 15.30 0.2015 Oct
Data from Natural Resources Conservation Service SnoTel Network