National Weather Service United States Department of Commerce

Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

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Last Map Update: Sun, Feb 1, 2026 at 9:50:17 pm MST

A wintry mix of wet snow, freezing rain, and rain will track across NE Montana from west to east tonight into Monday. Meanwhile, ground temperatures may be cold enough that some icy surfaces may result. Allow extra travel time and distance between cars, and use care when walking across slippery surfaces. A Winter Weather Advisory has been issued for portions of NE Montana from 11 PM tonight through 5 PM MST Monday afternoon.
Glasgow, MT had a warm and dry January.
The second full moon of 2026 will be on Sunday February 1 at 309 pm MST. It is known as the Snow Moon as snowfall often peaks around February. It is also known as the Hunger Moon by Native Americans as food sources were scarce this time of year.

 

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