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

As of FRIDAY: DECEMBER 19 , 2014

BasinSnow Water Equivalent Percent of Median
KOOTENAI RIVER BASINPercentage Bar 66% 66%
FLATHEAD RIVER BASINPercentage Bar 95% 95%
UPPER CLARK FORK RIVER BASINPercentage Bar 106% 106%
BITTERROOT RIVER BASINPercentage Bar 103% 103%
LOWER CLARK FORK RIVER BASINPercentage Bar 72% 72%
JEFFERSON RIVER BASINPercentage Bar 90% 90%
MADISON RIVER BASINPercentage Bar 73% 73%
GALLATIN RIVER BASINPercentage Bar 85% 85%
MISSOURI HEADWATERSPercentage Bar 87% 87%
HEADWATERS MISSOURI MAINSTEMPercentage Bar 108% 108%
SMITH, JUDITH, AND MUSSELSHELL RIVER BASINSPercentage Bar 99% 99%
SUN, TETON AND MARIAS RIVER BASINSPercentage Bar 102% 102%
MISSOURI MAINSTEM RIVER BASINPercentage Bar 106% 106%
ST MARY AND MILK RIVER BASINSPercentage Bar 78% 78%
UPPER YELLOWSTONE RIVER BASINPercentage Bar 101% 101%
WIND RIVER BASIN (WYOMING)Percentage Bar 92% 92%
SHOSHONE RIVER BASIN (WYOMING)Percentage Bar 101% 101%
BIGHORN RIVER BASIN (WYOMING)Percentage Bar 94% 94%
TONGUE RIVER BASIN (WYOMING)Percentage Bar 79% 79%
POWDER RIVER BASIN (WYOMING)Percentage Bar 101% 101%
LOWER YELLOWSTONE RIVER BASINPercentage Bar 91% 91%

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.