Expires:202512092300;;271045
FPUS55 KTFX 091022
ZFPTFX

Zone Forecast Product for Central and Southwest Montana
National Weather Service Great Falls MT
322 AM MST Tue Dec 9 2025

Spot temperatures and probabilities of measurable precipitation
are for today, tonight, and Wednesday.



MTZ307-092300-
Southern Rocky Mountain Front-
Including the city of Rogers Pass
322 AM MST Tue Dec 9 2025

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 AM MST THIS
MORNING...
...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO
11 AM MST WEDNESDAY...

.TODAY...Windy. Mostly cloudy. Snow and slight chance of rain
early in the morning, then slight chance of snow late in the
morning. Snow may be heavy at times early in the morning. Snow
accumulation up to 5 inches. Highs 32 to 40. West winds 25 to
35 mph with gusts to around 85 mph decreasing to 15 to 25 mph
with gusts to around 60 mph in the afternoon. Chance of
precipitation 90 percent. 
.TONIGHT...Colder. Slight chance of snow in the evening, then
snow after midnight. Snow accumulation up to 6 inches. Lows 21 to
29. Southwest winds 10 to 15 mph with gusts to around 45 mph.
Chance of snow near 100 percent. 
.WEDNESDAY...Windy. Snow and rain. Snow accumulation up to
10 inches. Snow level 7000 feet. Highs 35 to 45. West winds 15 to
30 mph with gusts to around 75 mph. Chance of precipitation near
100 percent. 
.WEDNESDAY NIGHT...Windy. Snow and rain. Heavy snow
accumulations. Snow level 6800 feet. Near steady temperature in
the mid 30s. West winds 15 to 30 mph with gusts to around 60 mph.
Chance of precipitation near 100 percent. 
.THURSDAY...Snow and rain in the morning, then snow in the
afternoon. Snow may be heavy at times. Heavy snow accumulations.
Highs 34 to 42. West winds 10 to 20 mph. Gusts up to 45 mph
decreasing to 35 mph in the afternoon. Chance of precipitation
near 100 percent. 
.THURSDAY NIGHT...Much colder. Snow. Snow may be heavy at times
in the evening. Heavy snow accumulations. Lows 6 to 18. Chance of
snow 90 percent. 
.FRIDAY...Snow likely in the morning, then chance of snow in the
afternoon. Moderate snow accumulations. Highs 26 to 36. Chance of
snow 70 percent. 
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A 50 percent chance
of snow. Lows 12 to 22. Highs 26 to 34. 
.SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A 50 percent chance
of snow. Lows in the mid 20s. Highs 30 to 38. 
.SUNDAY NIGHT...Mostly cloudy. Chance of snow in the evening,
then slight chance of snow after midnight. Near steady
temperature around 30. Chance of snow 40 percent. 
.MONDAY...Partly sunny with a 50 percent chance of snow. Highs
34 to 42. 

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