GREAT FALLS, MT 59401 Weather Forecast & Current Conditions

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GREAT FALLS, MT
Current Weather

9:53 PM MDT JUN 28, 2025
Overcast
64°F
Feels Like: 64°F
Dewpoint: 45°F
Rel. Hum.: 50%
Visibility: 10 miles
Wind: NW at 6 mph
Pressure: 30.09 inches
Last 72 hours

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GREAT FALLS, MT 59401
Weather Forecast

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REST OF TODAY
Mostly cloudy. Haze through the day. Areas of smoke in the afternoon. A 20 percent chance of rain showers in the afternoon. Highs 75 to 80. West winds up to 10 mph shifting to the northwest in the afternoon.
TONIGHT
Cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Haze and areas of smoke through the night. Lows 50 to 55. Northwest winds 5 to 10 mph shifting to the southwest after midnight. Chance of precipitation 50 percent.
WEDNESDAY
Mostly cloudy. Chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Haze through the day. Highs 70 to 75. West winds up to 10 mph shifting to the north in the afternoon. Chance of precipitation 50 percent.
WEDNESDAY NIGHT
Partly cloudy. A 20 percent chance of thunderstorms in the evening. Haze in the evening. Lows 45 to 50. Northeast winds 5 to 10 mph shifting to the south after midnight.
THURSDAY
Mostly cloudy in the morning, then partly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 70 to 75. Southwest winds up to 10 mph shifting to the northeast in the afternoon.
THURSDAY NIGHT
Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows 45 to 50. Chance of precipitation 50 percent.
FRIDAY
Mostly cloudy with a 20 percent chance of rain showers. Highs 65 to 75.
FRIDAY NIGHT
Partly cloudy. Lows 45 to 50.
SATURDAY
Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 50 percent.
SATURDAY NIGHT
Mostly cloudy with a 40 percent chance of rain showers. Lows around 45.
SUNDAY
Mostly cloudy with a 20 percent chance of rain showers. Highs 60 to 70.
SUNDAY NIGHT
Mostly cloudy with a 40 percent chance of rain showers. Lows 40 to 45.
MONDAY
Mostly cloudy with a 50 percent chance of rain showers. Highs 60 to 70.

Visible Weather Satellite
GREAT FALLS, MT 59401
Infrared Weather Satellite
GREAT FALLS, MT 59401
NEXRAD Weather Radar
GREAT FALLS, MT 59401

GREAT FALLS, MT 3 hourly weather forecast

weather forecast created  8:00 AM EDT  6/28/2025
Saturday
28 JUN 2025
GREAT FALLS, MT 59401 weather forecast Day 1, 12 hours 12 PM 72° 72° Partly Cloudy 7%

0% Thunder
( 9% severe)
W   16 31% 40°
High 76° GREAT FALLS, MT 59401 weather forecast Day 1, 15 hours 3 PM 75° 75° Partly Cloudy W   17 28% 40°
Partly Cloudy



GREAT FALLS, MT 59401 weather forecast Day 1, 18 hours 6 PM 74° 74° Partly Cloudy 6%

0% Thunder
( 10% severe)
WNW   16 29% 40°
GREAT FALLS, MT 59401 weather forecast Day 1, 21 hours 9 PM 66° 66° Partly Cloudy WNW   12 42% 42°
Sunday
29 JUN 2025
GREAT FALLS, MT 59401 weather forecast Day 2, 0 hours 12 AM 57° 55° Partly Cloudy 2%

0% Thunder
( 2% severe)
WSW   8 57% 42°
Low 48° GREAT FALLS, MT 59401 weather forecast Day 2, 3 hours 3 AM 52° 49° Clear SW   8 69% 42°
High 80° GREAT FALLS, MT 59401 weather forecast Day 2, 6 hours 6 AM 49° 45° Clear 1%

0% Thunder
( 1% severe)
SW   8 74% 41°

Clear



GREAT FALLS, MT 59401 weather forecast Day 2, 9 hours 9 AM 63° 63° Clear W   7 50% 44°
GREAT FALLS, MT 59401 weather forecast Day 2, 12 hours 12 PM 71° 71° Partly Cloudy 0%

0% Thunder
( 5% severe)
WNW   6 32% 40°
GREAT FALLS, MT 59401 weather forecast Day 2, 15 hours 3 PM 76° 77° Clear NW   7 25% 38°
GREAT FALLS, MT 59401 weather forecast Day 2, 18 hours 6 PM 78° 78° Clear 0%

0% Thunder
( 4% severe)
N   9 23% 37°
GREAT FALLS, MT 59401 weather forecast Day 2, 21 hours 9 PM 70° 70° Clear ENE   9 35% 41°
Monday
30 JUN 2025
GREAT FALLS, MT 59401 weather forecast Day 3, 0 hours 12 AM 60° 59° Clear 0%

0% Thunder
( 1% severe)
SE   8 47% 40°
Low 50° GREAT FALLS, MT 59401 weather forecast Day 3, 3 hours 3 AM 55° 54° Clear S   6 59% 41°
High 88° GREAT FALLS, MT 59401 weather forecast Day 3, 6 hours 6 AM 52° 50° Clear 0%

0% Thunder
( 0% severe)
SSW   6 66% 41°

Clear



GREAT FALLS, MT 59401 weather forecast Day 3, 9 hours 9 AM 66° 66° Clear S   3 45% 44°
GREAT FALLS, MT 59401 weather forecast Day 3, 15 hours 12 PM 78° 78° Clear 1%

0% Thunder
( 5% severe)
ESE   6 28% 42°
GREAT FALLS, MT 59401 weather forecast Day 3, 18 hours 3 PM 85° 82° Clear E   8 20% 40°
GREAT FALLS, MT 59401 weather forecast Day 3, 21 hours 6 PM 86° 83° Clear     ENE   12 19% 39°

GREAT FALLS, MT extended weather forecast

Tuesday
1 JUL 2025
Wednesday
2 JUL 2025
Thursday
3 JUL 2025
Friday
4 JUL 2025
Saturday
5 JUL 2025
Low 54° Low 56° Low 53° Low 51° Low 49°
High 90° High 81° High 83° High 82° High 81°
GREAT FALLS, MT 59401 weather forecast Day 4 GREAT FALLS, MT 59401 weather forecast Day 5 GREAT FALLS, MT 59401 weather forecast Day 6 GREAT FALLS, MT 59401 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
6% Rain
Partly Cloudy
37% Rain
Overcast
43% Rain
Partly Cloudy
49% Rain
Mostly Cloudy
37% Rain
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