National Weather Service United States Department of Commerce
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Last Map Update: Tue, Apr 22, 2025 at 4:06:10 pm MDT

A slow moving Pacific weather system will continue to bring periods of mountain snow and lower elevation rain through much of the week. Watch for variable road conditions over the mountain passes.
Are you interested in becoming a SKYWARN Storm Spotter for the National Weather Service offices in Billings and Great Falls, Montana? If so, we have 2 upcoming virtual opportunities and one in-person opportunity in Lewistown. You can scan the QR code or visit weather.gov/byz/spotter_training to learn more and sign up!

 

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