GREAT FALLS, MT 59405 Weather Forecast & Current Conditions
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  59405 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

GREAT FALLS, MT
Current Weather
3:53 AM MDT APR 28, 2025
Overcast
37°F
Feels Like: 29°F
Dewpoint: 34°F
Rel. Hum.: 89%
Visibility: 10 miles
Wind: N at 12 mph
Pressure: 30.09 inches
Last 72 hours

Local Area Snow Depth

Montana Current Weather

Montana MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  59405 WEATHER FORECAST
10-Day model forecast maps
2024 Hurricanes

GREAT FALLS, MT 59405
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
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.

  59405 WEATHER SATELLITE LOOPS
Visible Weather Satellite
GREAT FALLS, MT 59405
Infrared Weather Satellite
GREAT FALLS, MT 59405
  59405 WEATHER RADAR LOOP
NEXRAD Weather Radar
GREAT FALLS, MT 59405
 MOS COMPUTER WEATHER FORECAST

GREAT FALLS, MT 3 hourly weather forecast
weather forecast created  8:00 PM EDT  4/27/2025
Monday
28 APR 2025		 GREAT FALLS, MT 59405 weather forecast Day 1, 0 hours 12 AM 45° 36° Mostly Cloudy 36%
RAIN
.1–.25 in		 0% Thunder
( 3% severe)		 N   23 65% 34°
Low 37° GREAT FALLS, MT 59405 weather forecast Day 1, 3 hours 3 AM 40° 31° Mostly Cloudy N   18 79% 34°
High 58° GREAT FALLS, MT 59405 weather forecast Day 1, 6 hours 6 AM 38° 30° Mostly Cloudy 16%
RAIN
.01–.1 in		 0% Thunder
( 2% severe)		 N   14 82% 33°

Mostly Cloudy



 GREAT FALLS, MT 59405 weather forecast Day 1, 9 hours 9 AM 39° 32° Mostly Cloudy N   12 79% 33°
GREAT FALLS, MT 59405 weather forecast Day 1, 12 hours 12 PM 46° 43° Mostly Cloudy 2%

 0% Thunder
( 1% severe)		 NNW   6 56% 31°
GREAT FALLS, MT 59405 weather forecast Day 1, 15 hours 3 PM 53° 52° Partly Cloudy WSW   5 43% 31°
GREAT FALLS, MT 59405 weather forecast Day 1, 18 hours 6 PM 57° 56° Clear 3%

 0% Thunder
( 1% severe)		 SSW   7 37% 31°
GREAT FALLS, MT 59405 weather forecast Day 1, 21 hours 9 PM 49° 45° Partly Cloudy S   9 52% 32°
Tuesday
29 APR 2025		 GREAT FALLS, MT 59405 weather forecast Day 2, 0 hours 12 AM 45° 39° Partly Cloudy 5%

 0% Thunder
( 0% severe)		 SSW   12 63% 33°
Low 42° GREAT FALLS, MT 59405 weather forecast Day 2, 3 hours 3 AM 45° 39° Partly Cloudy SSW   14 63% 33°
High 62° GREAT FALLS, MT 59405 weather forecast Day 2, 6 hours 6 AM 46° 39° Partly Cloudy 20%
RAIN
<.01 in		 0% Thunder
( 0% severe)		 SW   17 63% 34°

Mostly Cloudy

Chance of Rain


Windy		 GREAT FALLS, MT 59405 weather forecast Day 2, 9 hours 9 AM 53° 47° Mostly Cloudy SW   22 52% 36°
GREAT FALLS, MT 59405 weather forecast Day 2, 12 hours 12 PM 58° 54° Mostly Cloudy 30%
RAIN
<.01 in		 0% Thunder
( 4% severe)		 WSW   23 42% 35°
GREAT FALLS, MT 59405 weather forecast Day 2, 15 hours 3 PM 59° 55° Mostly Cloudy WSW   23 40% 35°
GREAT FALLS, MT 59405 weather forecast Day 2, 18 hours 6 PM 57° 53° Mostly Cloudy 12%
RAIN
<.01 in		 0% Thunder
( 3% severe)		 W   21 43% 35°
GREAT FALLS, MT 59405 weather forecast Day 2, 21 hours 9 PM 49° 43° Partly Cloudy W   17 56% 34°

GREAT FALLS, MT extended weather forecast
Wednesday
30 APR 2025		 Thursday
1 MAY 2025		 Friday
2 MAY 2025		 Saturday
3 MAY 2025		 Sunday
4 MAY 2025
Low 36° Low 35° Low 40° Low 43° Low 43°
High 58° High 69° High 78° High 79° High 79°
GREAT FALLS, MT 59405 weather forecast Day 3 GREAT FALLS, MT 59405 weather forecast Day 4 GREAT FALLS, MT 59405 weather forecast Day 5 GREAT FALLS, MT 59405 weather forecast Day 6 GREAT FALLS, MT 59405 weather forecast Day 7
Overcast
43% Rain		 Clear
6% Rain		 Clear
3% Rain		 Clear
6% Rain		 Overcast
20% Rain
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