The initial Wyoming water supply forecast indicates the the Snake, Upper Yellowstone, and Larmaie Watersheds are expected to see near normal spring and summer snowmelt runoff volumes. All other major basins across Wyoming are expected to below to much below runoff volumes this spring and summer.
The latest Wyoming water supply outlook graphic:
Additional snowpack, precipitation, and drought graphics/information related to Wyoming water supply can be found at:
The next Wyoming water supply forecast and graphic will be issued around February 15th, 2008