National Weather Service United States Department of Commerce

Heat Wave Expands to the East Coast; Flash Flooding Likely in the Central Plains into the Midwest; Severe Thunderstorms in the Northeast

Dangerous, prolonged heat is ongoing in the Mid-South to Mid-Mississippi Valley and heat expands into the Northeast for a brief period today. Widely scattered instances of flash flooding due to heavy rains are forecast from northeast Kansas to much of Indiana. Scattered strong to severe thunderstorms are possible across parts of New England, northern Mid-Atlantic, and North Dakota. Read More >

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Last Map Update: Fri, Jul 25, 2025 at 11:46:07 am MDT

Showers and thunderstorms will occur at times today, tonight, Saturday and Saturday night across northeast Montana. A few storms could become severe with damaging winds and large hail. The best chance for storms today will be this afternoon and evening. On Saturday, the best chance for storms will be in the late afternoon and the evening.

 

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