508
FPUS65 KTFX 290840
AFPTFX

Central and Southwest Montana Area Forecast
National Weather Service Great Falls MT
239 AM MDT Fri Aug 29 2025

MTZ301>314-316>318-300000-
Central Montana-
National Weather Service Great Falls MT
239 AM MDT Fri Aug 29 2025


.TODAY...Mostly cloudy. Patchy fog in the morning. Slight chance
of thunderstorms in the morning. Chance of rain showers through
the day. Chance of thunderstorms in the afternoon. Highs 70 to
75...55 to 65 in the mountains.
.TONIGHT...Mostly cloudy. Patchy fog in the evening. Areas of fog
after midnight. Chance of showers and thunderstorms through the
night. Lows 50 to 55...45 to 50 in the mountains.
.SATURDAY...Mostly cloudy in the morning then clearing. Areas of
fog in the morning. Slight chance of rain showers in the
afternoon and evening. Highs 75 to 85...65 to 75 in the
mountains.
.SUNDAY...Mostly clear. Lows 50 to 55. Highs 80 to 90.
.LABOR DAY...Mostly clear. Lows 50 to 55. Highs 80 to 90.
.TUESDAY...Partly cloudy. Slight chance of rain showers. Lows
50 to 55. Highs 75 to 80.

$$

MTZ315-319>330-300000-
Southwest Montana-
National Weather Service Great Falls MT
239 AM MDT Fri Aug 29 2025


.TODAY...Partly cloudy. Patchy fog in the morning. Chance of rain
showers and slight chance of thunderstorms in the afternoon.
Highs 70 to 75...60 to 70 in the mountains.
.TONIGHT...Partly cloudy. Slight chance of showers and
thunderstorms. Lows 40 to 50.
.SATURDAY...Mostly clear. Highs 70 to 80...60 to 70 in the
mountains.
.SUNDAY...Mostly clear. Lows 45 to 50. Highs 75 to 85.
.LABOR DAY...Mostly clear. Lows 45 to 55. Highs 75 to 85.
.TUESDAY...Mostly clear. Lows 45 to 55. Highs 70 to 80.

$$