Heavy Rainfall Continues in South Florida, Southern Rockies, and the Northern Plains

A stationary front will continue to bring heavy to excessive rainfall to South Florida into Saturday with localized and urban flooding possible. Heavy to excessive rainfall is forecast through Saturday over the southern Rockies into the northern Plains. Instances of flash flooding are possible, especially in higher terrain and burn scars. Read More >

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Last Map Update: Fri, Sep 12, 2025 at 10:12:13 pm MDT

Watches, Warnings & Advisories

National Weather Service Great Falls, MT

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7 Day Outlook

Scattered strong to severe thunderstorms are possible this afternoon and evening. Then general showers and thunderstorms will continue after 10 PM. There is a Marginal Risk outlook for severe thunderstorms. The main risks appear to be wind gusts in excess of 60 mph and large hail greater than 1” in diameter. Remember that all thunderstorms produce dangerous lightning. When thunder roars, go indoors.

The next several days are expected to be raiy with scattered showers and isolated thunderstorms lasting into the weekend and early next week. Other than Saturday when rainfall totals will be widespread east of a line from Opheim, to Glasgow, to Jordan… Rainfall totals will be very hit-and-miss Around Wednesday partial clearing is expected to begin as a ridge moves back through the region.

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Heavy Rainfall Continues in South Florida, Southern Rockies, and the Northern Plains

NWS Forecast Office Glasgow, MT