Special Weather Statement
Issued by NWS Great Falls, MT

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WWUS85 KTFX 220355
SPSTFX

Special Weather Statement
National Weather Service Great Falls MT
955 PM MDT Mon Jul 21 2025

MTZ301-302-307-308-312>318-320-220600-
East Glacier Park Region-Northern High Plains-
Southern Rocky Mountain Front-Southern High Plains-
Cascade County below 5000ft-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-Big Belt, Bridger and Castle Mountains-
Including the cities of East Glacier Park, Kiowa, Babb,
Saint Mary, Marias Pass, Logan Pass, Browning, Heart Butte,
Dupuyer, Rogers Pass, Bynum, Choteau, Pendroy, Great Falls,
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, Trident, Maudlow, Battle Ridge Pass,
Bozeman Pass, and Deep Creek Pass
955 PM MDT Mon Jul 21 2025

...Patchy dense fog overnight...

Areas of patchy dense fog will affect locations along the Rocky
Mountain Front and across Central MT overnight tonight.

The dense fog will most likely affect higher elevation roadways,
including mountain passes, such as MacDonald, Rogers, Marias and
Logan and Kings Hill. This also includes areas around Belt,
Stanford and Lewistown Divide.

Visibility could quickly go below a quarter of a mile over a short
distance.

Those traveling tonight should be alert for quickly changing road
conditions and areas of poor driving visibility.

$$

Brusda