FPUS65 KTFX 191355
AFPTFX

Central and Southwest Montana Area Forecast
National Weather Service Great Falls MT
654 AM MST Thu Feb 19 2026

MTZ301>314-316>318-200100-
Central Montana-
National Weather Service Great Falls MT
654 AM MST Thu Feb 19 2026

...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST TODAY
FOR East Glacier Park Region...Northern High Plains...Eastern
Glacier, Western Toole, and Central Pondera...Eastern Toole and
Liberty...
...COLD WEATHER ADVISORY IN EFFECT UNTIL NOON MST TODAY FOR Hill
County...Northern Blaine County...Southern Rocky Mountain
Front...Southern High Plains...Eastern Pondera and Eastern
Teton...Western and Central Chouteau County...Bears Paw Mountains
and Southern Blaine...Cascade County below 5000ft...Judith Basin
County and Judith Gap...Fergus County below 4500ft...Gates of the
Mountains...Snowy and Judith Mountains...

.REST OF TODAY...Mostly cloudy in the morning then clearing.
Chance of snow in the morning. Highs 5 to 15...10 to 20 in the
mountains.
.TONIGHT...Mostly clear. Lows 10 below to zero...5 below to
5 above zero in the mountains.
.FRIDAY...Increasing clouds. Not as cold. Chance of snow in the
afternoon and evening. Highs 20 to 30...15 to 25 in the
mountains.
.SATURDAY...Partly cloudy. Lows zero to 10 above. Highs 25 to 30.
.SUNDAY...Mostly cloudy. Lows 5 to 20. Highs 20 to 30.
.MONDAY...Partly cloudy. Not as cool. Lows 15 to 30. Highs 40 to
50.

$$

MTZ315-319>330-200100-
Southwest Montana-
National Weather Service Great Falls MT
654 AM MST Thu Feb 19 2026

...COLD WEATHER ADVISORY IN EFFECT UNTIL NOON MST TODAY FOR Upper
Blackfoot and MacDonald Pass...

.REST OF TODAY...Mostly cloudy in the morning then becoming
partly cloudy. Slight chance of snow. Highs 20 to 25...10 to
20 in the mountains.
.TONIGHT...Partly cloudy. Lows zero to 10 above.
.FRIDAY...Increasing clouds in the afternoon then becoming partly
cloudy. Slight chance of snow in the afternoon and evening. Highs
20 to 30...15 to 25 in the mountains.
.SATURDAY...Partly cloudy. Lows 5 to 15. Highs 25 to 35.
.SUNDAY...Partly cloudy. Lows 10 to 25. Highs 30 to 40.
.MONDAY...Partly cloudy. Lows 15 to 30. Highs 40 to 50.

$$