United States Department of Agriculture
Natural Resources Conservation Service
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MONTANA SNOTEL Snow Water Equivalent Update Graph

As of THURSDAY: MARCH 26 , 2015

BasinSnow Water Equivalent Percent of Median
KOOTENAI RIVER BASINPercentage Bar 60% 60%
FLATHEAD RIVER BASINPercentage Bar 88% 88%
UPPER CLARK FORK RIVER BASINPercentage Bar 94% 94%
BITTERROOT RIVER BASINPercentage Bar 82% 82%
LOWER CLARK FORK RIVER BASINPercentage Bar 61% 61%
JEFFERSON RIVER BASINPercentage Bar 82% 82%
MADISON RIVER BASINPercentage Bar 72% 72%
GALLATIN RIVER BASINPercentage Bar 91% 91%
MISSOURI HEADWATERSPercentage Bar 81% 81%
HEADWATERS MISSOURI MAINSTEMPercentage Bar 88% 88%
SMITH, JUDITH, AND MUSSELSHELL RIVER BASINSPercentage Bar 91% 91%
SUN, TETON AND MARIAS RIVER BASINSPercentage Bar 75% 75%
MISSOURI MAINSTEM RIVER BASINPercentage Bar 84% 84%
ST MARY AND MILK RIVER BASINSPercentage Bar 63% 63%
UPPER YELLOWSTONE RIVER BASINPercentage Bar 91% 91%
WIND RIVER BASIN (WYOMING)Percentage Bar 81% 81%
SHOSHONE RIVER BASIN (WYOMING)Percentage Bar 86% 86%
BIGHORN RIVER BASIN (WYOMING)Percentage Bar 93% 93%
TONGUE RIVER BASIN (WYOMING)Percentage Bar 89% 89%
POWDER RIVER BASIN (WYOMING)Percentage Bar 99% 99%
LOWER YELLOWSTONE RIVER BASINPercentage Bar 88% 88%

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.