677 
FPUS65 KTFX 101745
SFPMT 

State Forecast For Montana
National Weather Service Great Falls MT
1145 AM MDT Sun Aug 10 2025

MTZ001>007-043-102200-
West of the Continental Divide- 
National Weather Service Missoula MT 
1145 AM MDT Sun Aug 10 2025

.TODAY...Mostly sunny. Highs in the 80s. 
.TONIGHT...Mostly clear. Lows in the upper 40s to mid 50s. 
.MONDAY...Mostly clear. Highs in the mid 80s to lower 90s. 
.TUESDAY...Mostly clear. Lows in the 50s. Highs in the upper 80s
to mid 90s. 
.WEDNESDAY...Mostly clear. Lows in the 50s. Highs in the mid 80s
to lower 90s. 
.THURSDAY...Mostly clear. Lows in the upper 40s to mid 50s. Highs
in the upper 70s to mid 80s. 

$$

MTZ301>314-316>318-102200-
Central Montana- 
National Weather Service Great Falls MT
1145 AM MDT Sun Aug 10 2025

.REST OF TODAY...Sunny. Highs 75 to 85...65 to 75 in the
mountains. 
.TONIGHT...Partly cloudy. Slight chance of showers. Lows 55 to
60. 
.MONDAY...Partly cloudy then clearing. Slight chance of rain
showers. Highs 75 to 80...65 to 75 in the mountains. 
.TUESDAY...Mostly clear. Lows 50 to 60. Highs 80 to 90. 
.WEDNESDAY...Mostly clear. Lows 55 to 60. Highs 80 to 90. 
.THURSDAY...Partly cloudy. Lows 50 to 60. Highs 70 to 80. 
$$

MTZ315-319>330-102200-
Southwest Montana- 
National Weather Service Great Falls MT
1145 AM MDT Sun Aug 10 2025

.REST OF TODAY...Sunny. Highs 75 to 80...60 to 70 in the
mountains. 
.TONIGHT...Mostly clear. Lows 45 to 55. 
.MONDAY...Mostly clear. Highs 80 to 85...65 to 75 in the
mountains. 
.TUESDAY...Mostly clear. Lows 50 to 55. Highs 80 to 90. 
.WEDNESDAY...Mostly clear. Lows 50 to 55. Highs 80 to 90. 
.THURSDAY...Mostly clear. Lows 50 to 55. Highs 75 to 85. 
$$

MTZ016>027-059>062-102200-
Northeast Montana- 
National Weather Service Glasgow MT
1145 AM MDT Sun Aug 10 2025

...DENSE SMOKE ADVISORY IN EFFECT UNTIL NOON MDT TODAY...

.TODAY...Sunny. Areas of smoke. Highs in the lower to mid 80s. 
.TONIGHT...Partly cloudy. A slight chance of showers after
midnight. Lows in the upper 50s. 
.MONDAY...Partly cloudy with a slight chance of showers in the
morning, then mostly clear with a slight chance of showers and
thunderstorms in the afternoon and evening. Highs near 80. 
.TUESDAY...Mostly clear. Highs in the lower to mid 80s. Lows in
the 50s. 
.WEDNESDAY...Mostly clear. A slight chance of showers. Highs near
90. Lows near 60. 
.THURSDAY...Mostly clear. A slight chance of showers. Highs in
the lower to mid 80s. Lows near 60. 

$$

MTZ028>042-056>058-063>068-102200-
South Central and Southeast Montana- 
National Weather Service Billings MT
1145 AM MDT Sun Aug 10 2025

.REST OF TODAY...Sunny. Highs in the upper 70s to the upper 80s. 
.TONIGHT...Partly cloudy. Lows in the lower 50s to the lower 60s.
.MONDAY...Sunny. Slight chance of rain showers. Highs in the 80s.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s to the lower
60s. 
.TUESDAY...Sunny. Highs in the mid 80s to the mid 90s. 
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 50s
to the mid 60s. Highs 90 to 100. 
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s to the mid
60s. 
.THURSDAY...Sunny. Highs in the mid 80s to lower 90s. 
.THURSDAY NIGHT...Partly cloudy. Slight chance of rain showers
and isolated thunderstorms. Lows around 50 to the lower 60s. 
.FRIDAY...Sunny. Highs in the 80s. 

$$