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WYOMING SNOTEL Snow Water Equivalent Update Graph

As of MONDAY: OCTOBER 26 , 2020

BasinSnow Water Equivalent Percent of Median
SNAKE RIVERPercentage Bar 96*% 96*%
MADISON HEADWATERS IN WYOMINGPercentage Bar 70*% 70*%
YELLOWSTONE HEADWATERS IN WYOMINGPercentage Bar 244*% 244*%
WIND RIVERPercentage Bar 72*% 72*%
BIGHORN BASINPercentage Bar 146*% 146*%
SHOSHONE RIVERPercentage Bar 206*% 206*%
POWDER RIVERPercentage Bar 181*% 181*%
TONGUE RIVERPercentage Bar 200*% 200*%
BELLE FOURCHE*
CHEYENNE RIVER BASIN*
UPPER N PLATTEPercentage Bar 92*% 92*%
SWEETWATERPercentage Bar 33*% 33*%
LOWER N PLATTEPercentage Bar 150*% 150*%
LARAMIE RIVERPercentage Bar 217*% 217*%
S PLATTE*
LITTLE SNAKE RIVERPercentage Bar 126*% 126*%
UPPER GREEN RIVERPercentage Bar 32*% 32*%
LOWER GREEN RIVERPercentage Bar 38*% 38*%
UPPER BEAR RIVERPercentage Bar 53*% 53*%

Legend: Percentage Bar Below 70% <70% Percentage Bar 70-90% 70-90% Percentage Bar 91-110% 91-110% Percentage Bar 111-130% 111-130% Percentage Bar Above 130% >130%

* = Data are not available or data may not provide a valid measure of conditions for over half of the sites within the basin.

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