286 

FPUS65 KTFX 230634

AFPTFX



Central and Southwest Montana Area Forecast

National Weather Service Great Falls MT

1233 AM MDT Sun Aug 23 2026



MTZ301>314-316>318-241200-

Central Montana-

National Weather Service Great Falls MT

1233 AM MDT Sun Aug 23 2026





.REST OF TONIGHT...Partly cloudy. Chance of rain showers and

slight chance of thunderstorms in the afternoon. Highs 80 to 90...

70 to 80 in the mountains. Lows 50 to 65. 

.MONDAY...Sunny. Highs 75 to 80...65 to 75 in the mountains. 

.MONDAY NIGHT...Mostly clear. Lows 50 to 55...45 to 50 in the

mountains. 

.TUESDAY...Mostly clear. Highs 75 to 85. 

.WEDNESDAY...Partly cloudy. Lows 50 to 55. Highs 80 to 90. 

.THURSDAY...Partly cloudy. Slight chance of showers. Lows 55 to

60. Highs 80 to 90. 

.FRIDAY...Partly cloudy. Lows 55 to 60. Highs 80 to 90. 



$$



MTZ315-319>330-241200-

Southwest Montana-

National Weather Service Great Falls MT

1233 AM MDT Sun Aug 23 2026





.REST OF TONIGHT...Partly cloudy. Chance of rain showers and

slight chance of thunderstorms in the afternoon. Patchy smoke.

Highs 75 to 85...65 to 75 in the mountains. Lows 45 to 60. West

winds around 20 mph with gusts to 35 mph. 

.MONDAY...Partly cloudy. Patchy smoke in the morning. Highs 75 to

85...65 to 75 in the mountains. 

.MONDAY NIGHT...Increasing clouds. Lows 45 to 55. 

.TUESDAY...Partly cloudy. Slight chance of rain showers. Highs

70 to 80. 

.WEDNESDAY...Mostly cloudy. Chance of rain showers and slight

chance of thunderstorms. Lows 45 to 55. Highs 75 to 85. 

.THURSDAY...Mostly cloudy. Slight chance of showers and

thunderstorms. Lows 45 to 55. Highs 75 to 85. 

.FRIDAY...Partly cloudy. Lows 45 to 55. Highs 70 to 80. 



$$








503 

FLUS45 KGGW 230637

AFPGGW



Northeast Montana Area Forecast

National Weather Service Glasgow MT

1236 AM MDT Sun Aug 23 2026



MTZ016>027-059>062-241200-

Northeast Montana-

1236 AM MDT Sun Aug 23 2026



.REST OF TONIGHT...Mostly cloudy. A chance of showers and a

slight chance of thunderstorms. Some thunderstorms may be severe.

Highs in the lower to mid 90s. Lows in the 60s. 

.MONDAY...Sunny. Highs in the lower to mid 80s. 

.MONDAY NIGHT...Mostly clear. Lows in the mid to upper 50s. 

.TUESDAY...Mostly clear. Highs near 80. 

.WEDNESDAY...Mostly clear. Highs in the lower to mid 80s. Lows in

the lower to mid 50s. 

.THURSDAY...Partly cloudy with a slight chance of showers. Highs

in the mid 80s to lower 90s. Lows in the mid 50s to lower 60s. 

.FRIDAY...Partly cloudy with a slight chance of showers and

thunderstorms. Highs in the mid to upper 80s. Lows near 60. 



$$