670
FPUS65 KTFX 041510
SFPMT

State Forecast For Montana
National Weather Service Great Falls MT
910 AM MDT Thu Sep 4 2025

MTZ001>007-043-042200-
West of the Continental Divide-
National Weather Service Missoula MT
910 AM MDT Thu Sep 4 2025

...WIND ADVISORY IN EFFECT FROM 6 AM THURSDAY TO MIDNIGHT MDT
THURSDAY NIGHT for West Glacier Region...Flathead/Mission
Valleys...

.TODAY...Mostly sunny. Haze and areas of smoke. Highs in the mid
70s to lower 80s.
.TONIGHT...Mostly clear. Haze and areas of smoke. Lows in the
upper 30s to mid 40s.
.FRIDAY...Mostly sunny in the morning then becoming clear. Haze.
Highs in the upper 70s to mid 80s.
.SATURDAY...Mostly clear. Lows in the 40s. Highs in the 80s.
.SUNDAY...Mostly cloudy. Chance of rain showers. Lows in the mid
40s to lower 50s. Highs in the 80s.
.MONDAY...Mostly cloudy with a chance of rain showers. Lows in
the mid 40s to lower 50s. Highs in the mid 70s to lower 80s.

$$

MTZ301>314-316>318-042200-
Central Montana-
National Weather Service Great Falls MT
910 AM MDT Thu Sep 4 2025

.REST OF TODAY...Partly cloudy. Haze and areas of smoke early in
the morning. Highs 65 to 70...55 to 65 in the mountains. North
winds 20 to 30 mph with gusts to 35 mph.
.TONIGHT...Mostly clear. Lows 35 to 40.
.FRIDAY...Clear. Highs 65 to 70...60 to 65 in the mountains.
.SATURDAY...Mostly clear. Lows 40 to 45. Highs 70 to 80.
.SUNDAY...Partly cloudy. Lows 40 to 50. Highs 75 to 85.
.MONDAY...Partly cloudy. Slight chance of rain showers. Lows
50 to 55. Highs 75 to 85.
$$

MTZ315-319>330-042200-
Southwest Montana-
National Weather Service Great Falls MT
910 AM MDT Thu Sep 4 2025

.REST OF TODAY...Sunny. Haze and areas of smoke through the day.
Highs 70 to 80...65 to 75 in the mountains. North winds 20 to
25 mph in the afternoon.
.TONIGHT...Mostly clear. Haze. Lows 35 to 45.
.FRIDAY...Sunny then becoming mostly clear. Haze. Areas of smoke
in the afternoon. Highs 70 to 75...60 to 70 in the mountains.
.SATURDAY...Mostly clear. Lows 40 to 45. Highs 70 to 80.
.SUNDAY...Mostly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows 45 to 50. Highs 70 to 80.
.MONDAY...Mostly cloudy. Chance of rain showers and slight chance
of thunderstorms. Lows 45 to 50. Highs 65 to 75.
$$

MTZ016>027-059>062-042200-
Northeast Montana-
National Weather Service Glasgow MT
910 AM MDT Thu Sep 4 2025

...HIGH WIND WARNING IN EFFECT FROM 9 AM THIS MORNING TO 9 PM MDT
THIS EVENING...

.TODAY...Partly cloudy. Haze in the morning. Highs in the mid 60s
to lower 70s.
.TONIGHT...Mostly clear. Lows near 40.
.FRIDAY...Mostly clear. Highs in the 60s.
.SATURDAY...Clear. Highs in the mid 60s to lower 70s. Lows in the
mid 30s to lower 40s.
.SUNDAY...Mostly clear. Highs near 80. Lows near 40.
.MONDAY...Partly cloudy. Highs in the lower to mid 80s. Lows in
the mid 40s to lower 50s.

$$

MTZ028>042-056>058-063>068-042200-
South Central and Southeast Montana-
National Weather Service Billings MT
910 AM MDT Thu Sep 4 2025

.TODAY...Mostly sunny. Areas of smoke. Highs in the upper 60s to
the upper 70s.
.TONIGHT...Mostly clear. Lows in the mid 30s to the mid 40s.
.FRIDAY...Sunny. Highs in the lower 60s to the lower 70s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 40s.
.SATURDAY...Sunny. Highs in the upper 60s to the upper 70s.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s to the
upper 40s.
.SUNDAY...Mostly sunny. Highs in the upper 70s to the upper 80s.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 40s to the upper
50s.
.MONDAY...Mostly sunny. Highs in the 80s.

$$