National Weather Service United States Department of Commerce

Severe Weather and Heavy Rain from the Mid-South to the Mid-Atlantic; Building Heat in the West

Severe thunderstorms may bring damaging winds, a couple of tornadoes, and heavy rain across portions of the Mid-Atlantic into the Mid-South. Severe storms may produce hail across the northern/central High Plains. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Fire weather concerns continue for Interior Alaska and the Four Corners region. Read More >

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Last Map Update: Mon, Jun 22, 2026 at 4:12:27 pm PDT

There is a prolonged period of moderate HeatRisk from Tuesday to Thursday for the Inland Northwest. This level of heat is particularly dangerous to those who are heat-sensitive or lack adequate cooling and hydration. Be sure to drink plenty of water before you are thirsty, utilize air conditioning, and avoid strenuous outdoor activities between 10 AM and 4 PM.
A change in the weather will arrive next weekend with cooler temperatures and increasing chances for rain showers and thunderstorms. Friday through Sunday will have the greatest chances for rain and thunderstorms each day across the Inland Northwest.

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