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Notice of Emergency Alert System Changes on NOAA Weather Radio

This is a summary of changes to the monitory of the Emergency Alert System on NOAA Weather Radio Read More >

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Last Map Update: Sat, Jun. 23, 2018 at 5:18:12 pm MDT

National Weather Service Great Falls, MTZoom

National Weather Service Bismarck, ND
National Weather Service Billings, MTNational Weather Service Rapid City, SD

Low pressure will remain over Montana this weekend with scattered showers and thunderstorms. Skies will clear on Monday as high pressure moves into the region.
Recent heavy rain over central and southern Montana are producing rises along the lower reaches of the Musselshell and Yellowstone Rivers this weekend. Flood stage is not expected to be reached at Mosby (Hwy 200 bridge) on the Musselshell or at Glendive on the Yellowstone but minor high water impacts could occur.


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