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 FRIDAY: MARCH 27 , 2015

BasinSnow Water Equivalent Percent of Median
SNAKE RIVERPercentage Bar 90% 90%
MADISON-GALLATINPercentage Bar 69% 69%
YELLOWSTONEPercentage Bar 92% 92%
WIND RIVERPercentage Bar 79% 79%
BIGHORN BASINPercentage Bar 97% 97%
SHOSHONE RIVERPercentage Bar 88% 88%
POWDER RIVERPercentage Bar 99% 99%
TONGUE RIVERPercentage Bar 88% 88%
BELLE FOURCHEPercentage Bar 7% 7%
CHEYENNE RIVER BASINPercentage Bar 32% 32%
UPPER N PLATTEPercentage Bar 77% 77%
SWEETWATERPercentage Bar 61% 61%
LOWER N PLATTEPercentage Bar 68% 68%
LARAMIE RIVERPercentage Bar 85% 85%
S PLATTEPercentage Bar 87% 87%
LITTLE SNAKE RIVERPercentage Bar 70% 70%
UPPER GREEN RIVERPercentage Bar 100% 100%
LOWER GREEN RIVERPercentage Bar 74% 74%
UPPER BEAR RIVERPercentage Bar 63% 63%

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.