Snowpack Research

The Tetons from Grand Targhee Ski Area

Current Weather Conditions

NOAA Sattelite: Western U.S.

Unisys Enhanced Sattelite Images

NOAA Enhanced Radar: Northwest

Weather in Motion (Past & Future)

Northern Rockies

Pacific Southwest

Southern Rockies

California Regional Weather Server

Intellicast - National Radar

Snowpack Maps

SNOTEL Snowpack Maps

          Wyoming NRCS SNOTEL Sites

          Idaho NRCS SNOTEL Sites

          Utah NRCS SNOTEL Sites

          Montana NRCS SNOTEL Sites

River Basin Precipitation Map

Western United States


     Colorado, Rio Grande and Arkansas River Basins

     Pacific Northwest

     Great Basin and California

     Missouri River Basin

Snowpack Reports

Colorado Snow Survey Program

Snowfall and Precipitation Forecasts:

Winter Weather Forecast (Snow)

Probability of Precipitation (NOAA National Weather Center)

Climate Prediction Center (8 to 14 day Outlooks)

Northwest Weather & Avalanche Center

Snowfall Forecast

National Weather Service Forecast Office: Great Falls, MT

Drought Forecasts & Information

U.S. Drought Portal

Palmer Drought Index

U.S. Drought Monitor (sequential reports)

Montana Drought & Water Supply Information

Miscellaneous Precipitation, River, and Reservoir Information:

Reservoirs: The Waters of the West

Intermountain West Climate Dashboard

Streamflow Conditions (Daily) - USGS

USGS WaterWatch

National Geographic's Water Footprint Calculator

Western Water Supply Forecasts (River Flows)

Colorado Basin River Forecast: Reservoirs

U.S. Precipitation Forecast map

Water Supply Outlook for the Western U.S.

Pacific Northwest Reservoirs "Teacup" Reports

Upper Colorado Reservoirs "Teacup" Reports

Lake Mead Elevation & Hoover Dam Releases

Lower Colorado River Water Supply Report (Lake Mead & Lake Powell)

Metropolitan Water District of Southern California - Water Supply Conditions

Drinking Water Map (EPA)

Conservation of Water:

Water Conservation & the Possibilities: Opportunities Available Through Water Conservation

Save Water When Traveling

Conservation Tips / Road Trips

Water Crisis: Information

Statistics & Facts: Global Water Crisis

Special Info Sites (Travel):

Winter Montana

Glacier Photography:

Extreme Ice Survey: Photography of Glaciers

Avalanche Information

Gallatin National Forest Avalanche Center - Bozeman, MT area

Ski Areas:

Jackson Hole

          National Weather Service (Jackson)

Big Sky

          National Weather Service (Lone Peak)

Sun Valley

Mt. Bachelor

Bridger Bowl

          National Weather Service (Bridger Bowl)

          National Weather Service (Cooke City, MT)

Big Mountain


Arizona Snowbowl

Grand Targhee


          National Weather Service (Alta)


Park City

Deer Valley

Squaw Valley




Wolf Creek

Crested Butte

Copper Mountain

Mammoth Mountain

Heavenly Valley

Bear Valley

Aspen Snowmass

Mt. Hood Meadows

Willamette Pass

Mt. Baker

Brundage Mountain

Crystal Mountain

Whistler Blackcomb


Silver Mountain


Mt. Shasta Ski Park

Snow Forecasts

On the Snow

Gummer's Ridge (near Galena Summit, Idaho)