National Weather Service United States Department of Commerce

Dangerous Heat and Humidity Building from the Plains to the East Coast

Strengthening high pressure will bring much above normal high and low temperatures. Widespread highs in the 90s to 100 combined with dewpoints surging into the mid and upper 70s will create heat indices as high as 110 through this weekend. In addition, overnight temperatures in the 70s to low 80s will reduce the ability of the body to recover from daytime heating. Read More >

Observations

Hourly Gridded Analysis Images
small image of current gridded temperature analysis
Malad City Soda Springs Pocatello Idaho Falls Rexburg Spencer Malta Burley Jerome Hailey Twin Falls Mountain Home Challis Stanley Boise Caldwell Ontario Burns Butte Salmon McCall Baker City La Grande Lowell Pendleton Lewiston Missoula Pullman Mullan Pass Spokane Coeur D' Alene Rome

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Observations may not be taken every hour for all locations. Some stations do not report all weather elements. Missing elements will be reported with a N/A (not available).