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 Monday, 06 October 2008

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

Basin	SWE (% of Average)
Snake River	44
Upper Yellowstone-Madison	40
Wind River	13
Bighorn	26
Shoshone	14
Powder-Tongue	31
Belle Fourche	25
Upper North Platte River	10
Lower North Platte - Sweetwater - Laramie	3
Little Snake River	10
Upper Green River	67
Lower Green River	33
Upper Bear River	53
South Platte River	23