Short Term Forecast
Issued by NWS Great Falls, MT

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NOWTFX

Short Term Forecast
National Weather Service Great Falls MT
452 PM MDT Sat Sep 13 2025

MTZ307-308-313>330-140000-
Southern Rocky Mountain Front-Southern High Plains-
Judith Basin County and Judith Gap-Fergus County below 4500ft-
Upper Blackfoot and MacDonald Pass-Gates of the Mountains-
Little Belt and Highwood Mountains-Snowy and Judith Mountains-
Helena Valley-Big Belt, Bridger and Castle Mountains-
Meagher County Valleys-Elkhorn and Boulder Mountains-
Canyon Ferry Area-Missouri Headwaters-Madison River Valley-
Gallatin Valley-Northwest Beaverhead County-
Beaverhead and Western Madison below 6000ft-
Ruby Mountains and Southern Beaverhead Mountains-
Gallatin and Madison County Mountains and Centennial Mountains-
Including Rogers Pass, Bynum, Choteau, Pendroy, Raynesford,
Geyser, Stanford, Windham, Benchland, Hobson, Moccasin, Hilger,
Lewistown, Marysville, Lincoln, Flesher Pass, MacDonald Pass,
Canyon Creek, Wolf Creek, Craig, Monarch, Neihart,
Kings Hill Pass, Helena, Trident, Maudlow, Battle Ridge Pass,
Bozeman Pass, Deep Creek Pass, Martinsdale, Checkerboard,
Ringling, White Sulphur Springs, Montana City, Clancy, Boulder,
Corbin, Wickes, Elk Park Pass, Homestake Pass, Toston, Townsend,
Winston, Harrison, Three Forks, Willow Creek, Pony, Whitehall,
Cameron, Ennis, Jeffers, McAllister, Norris, Bozeman,
Gallatin Gateway, Dewey, Wisdom, Wise River, Big Hole Pass,
Chief Joseph Pass, Bannack, Dillon, Glen, Waterloo, Monida Pass,
Big Sky, West Yellowstone, Targhee Pass, and Raynolds Pass
452 PM MDT Sat Sep 13 2025

.NOW...
Scattered showers and thunderstorms will affect areas along the
Rocky Mountain Front, Central Montana and all of Southwest MT
through early this evening.

Expect a brief period of rain, wind gusts around 35 mph and
isolated lightning strikes as the thunderstorms move through. In
most areas, rainfall will be less than 0.05 inches.

$$

Brusda