National Weather Service United States Department of Commerce

Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

Showers will move through northeastern Wyoming and far western South Dakota this morning, then additional showers and thunderstorms will develop across these areas late this afternoon into the evening. While a storm or two may produce small hail and gusty winds over northeastern Wyoming, widespread severe weather is no longer expected today across the area. After another day of cool temperatures, much warmer weather will be on the way for the weekend. Chances for afternoon and evening storms will continue daily, with some storms becoming strong or severe.