United States Department of Agriculture
Natural Resources Conservation Service
National Water and Climate Center Go to Accessibility Information
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WYOMING SNOTEL Snow Water Equivalent Update Graph

As of SATURDAY: APRIL 18 , 2015

BasinSnow Water Equivalent Percent of Median
SNAKE RIVERPercentage Bar 81% 81%
MADISON-GALLATINPercentage Bar 65% 65%
YELLOWSTONEPercentage Bar 84% 84%
WIND RIVERPercentage Bar 76% 76%
BIGHORN BASINPercentage Bar 82% 82%
SHOSHONE RIVERPercentage Bar 74% 74%
POWDER RIVERPercentage Bar 77% 77%
TONGUE RIVERPercentage Bar 86% 86%
BELLE FOURCHEPercentage Bar 4% 4%
CHEYENNE RIVER BASINPercentage Bar 2% 2%
UPPER N PLATTEPercentage Bar 66% 66%
SWEETWATERPercentage Bar 53% 53%
LOWER N PLATTEPercentage Bar 55% 55%
LARAMIE RIVERPercentage Bar 84% 84%
S PLATTEPercentage Bar 115% 115%
LITTLE SNAKE RIVERPercentage Bar 55% 55%
UPPER GREEN RIVERPercentage Bar 87% 87%
LOWER GREEN RIVERPercentage Bar 64% 64%
UPPER BEAR RIVERPercentage Bar 47% 47%

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.