Special Weather Statement
Issued by NWS Great Falls, MT

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SPSTFX

Special Weather Statement
National Weather Service Great Falls MT
336 PM MST Sat Dec 6 2025

MTZ303-304-308>310-312-316-070045-
Eastern Glacier, Western Toole, and Central Pondera-
Eastern Toole and Liberty-Southern High Plains-
Eastern Pondera and Eastern Teton-
Western and Central Chouteau County-Cascade County below 5000ft-
Gates of the Mountains-
Including the cities of Cut Bank, Ethridge, Santa Rita, Devon,
Shelby, Chester, Galata, Joplin, Lothair, Whitlash, Bynum,
Choteau, Pendroy, Brady, Conrad, Ledger, Floweree, Carter,
Fort Benton, Great Falls, Canyon Creek, Wolf Creek, and Craig
336 PM MST Sat Dec 6 2025

...Patchy dense freezing fog developing over portions of central
and north- central Montana this afternoon...

Patchy dense freezing fog is developing over golden triangle
area, the plains along the Southern Rocky Mountain Front, and in
the canyon area between Great Falls and Helena. There will be
highly variable visibility down to a half mile or less across
short distances. Also, icy conditions from earlier snowfall and
or frost deposition may cause slippery spots on area roads.

Those traveling should be prepared for highly variable road
conditions. Slow down and allow extra time to reach your
destination.

$$