National Weather Service United States Department of Commerce

Dangerous Heat Wave from the Midwest to East Coast; Severe Thunderstorms Across Portions of the Upper Midwest

A dangerous heat wave will persist through this weekend. Widespread warnings and advisories for the heat cover most of the eastern two-thirds of the U.S. Heat indices will surge past 100 degrees and even rise above 110 in many locations. Northwest of this dome of heat, severe thunderstorms with the possibility of strong tornadoes and widespread significant wind damage are possible into tonight. Read More >

Click a location below for detailed forecast.

Last Map Update: Fri, Jul. 19, 2019 at 4:19:49 pm PDT

National Weather Service Medford, ORNational Weather Service Pendleton, ORNational Weather Service Boise, ID
National Weather Service Sacramento, CAZoom

National Weather Service Elko, NV
National Weather Service San Francisco Bay Area, CANational Weather Service San Joaquin Valley, CANational Weather Service Las Vegas, NV


Text Product Selector (Selected product opens in current window)