Graph of Percent Average Snow Water Equivalent
Wyoming Basins

For percentages for individual SnoTels, see either the Map or the Station Listing with Charts

Updated Saturday, 07 November 2009

Percent of Average Key
< 25 25 to 50 50 to 75 75 to 90 90 to 110
110 < 125 125 to 150 150 to 175 175 to 200 > 200

BasinSWE (% of Average)
Snake River93
Upper Yellowstone-Madison122
Wind River170
Bighorn121
Shoshone116
Powder-Tongue132
Belle Fourche63
Upper North Platte River125
Lower North Platte - Sweetwater - Laramie150
Little Snake River126
Upper Green River116
Lower Green River134
Upper Bear River69
South Platte River122

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