CARTER, MT 59420 Weather Forecast & Current Conditions

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GREAT FALLS, MT
Current Weather

8:53 PM MDT JUN 8, 2026
Clear
63°F
Feels Like: 63°F
Dewpoint: 36°F
Rel. Hum.: 36%
Visibility: 10 miles
Wind: E at 8 mph
Pressure: 29.73 inches
Last 72 hours

Local Area Snow Depth

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CARTER, MT 59420
Weather Forecast

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REST OF TODAY
Mostly cloudy. Highs 75 to 80. East winds 5 to 15 mph.
TONIGHT
Cloudy with a 50 percent chance of rain showers. Haze and areas of smoke. Lows in the mid 50s. North winds 5 to 10 mph shifting to the northwest after midnight.
WEDNESDAY
Mostly cloudy in the morning then becoming partly cloudy. A 20 percent chance of rain showers. Haze. Highs 70 to 75. North winds 5 to 10 mph.
WEDNESDAY NIGHT
Partly cloudy. Haze in the evening. Lows around 50. Northeast winds 5 to 10 mph shifting to the southeast after midnight.
THURSDAY
Partly cloudy. A 20 percent chance of rain showers in the afternoon. Highs 75 to 80. Southeast winds up to 10 mph.
THURSDAY NIGHT
Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows around 50. Chance of precipitation 40 percent.
FRIDAY
Mostly cloudy with a 20 percent chance of rain showers. Highs 70 to 75.
FRIDAY NIGHT
Partly cloudy. Lows 45 to 50.
SATURDAY
Partly cloudy with a 20 percent chance of rain showers. Highs 70 to 75.
SATURDAY NIGHT
Mostly cloudy with a 40 percent chance of rain showers. Lows around 45.
SUNDAY
Partly cloudy with a 20 percent chance of rain showers. Highs around 70.
SUNDAY NIGHT
Mostly cloudy with a 30 percent chance of rain showers. Lows 45 to 50.
MONDAY
Mostly cloudy with a 40 percent chance of rain showers. Highs 65 to 70.

Visible Weather Satellite
CARTER, MT 59420
Infrared Weather Satellite
CARTER, MT 59420
NEXRAD Weather Radar
CARTER, MT 59420

GREAT FALLS, MT 3 hourly weather forecast

weather forecast created  8:00 AM EDT  6/ 8/2026
Monday
8 JUN 2026
CARTER, MT 59420 weather forecast Day 1, 12 hours 12 PM 63° 61° Clear 0%

0% Thunder
( 1% severe)
SW   18 26% 28°
High 71° CARTER, MT 59420 weather forecast Day 1, 15 hours 3 PM 68° 68° Clear SW   13 23% 29°
Increasing Clouds



CARTER, MT 59420 weather forecast Day 1, 18 hours 6 PM 70° 70° Partly Cloudy 2%

0% Thunder
( 3% severe)
S   6 22% 30°
CARTER, MT 59420 weather forecast Day 1, 21 hours 9 PM 60° 58° Mostly Cloudy E   10 42% 37°
Tuesday
9 JUN 2026
CARTER, MT 59420 weather forecast Day 2, 0 hours 12 AM 55° 53° Mostly Cloudy 5%

0% Thunder
( 1% severe)
E   7 49% 36°
Low 48° CARTER, MT 59420 weather forecast Day 2, 3 hours 3 AM 52° 49° Mostly Cloudy SW   8 56% 37°
High 69° CARTER, MT 59420 weather forecast Day 2, 6 hours 6 AM 52° 49° Mostly Cloudy 7%

0% Thunder
( 3% severe)
SW   9 59% 38°

Mostly Cloudy

Chance of Rain

CARTER, MT 59420 weather forecast Day 2, 9 hours 9 AM 60° 58° Mostly Cloudy SW   14 49% 41°
CARTER, MT 59420 weather forecast Day 2, 12 hours 12 PM 65° 65° Mostly Cloudy 24%
RAIN
<.01 in
0% Thunder
( 23% severe)
WSW   20 38% 39°
CARTER, MT 59420 weather forecast Day 2, 15 hours 3 PM 66° 66° Partly Cloudy W   20 38% 40°
CARTER, MT 59420 weather forecast Day 2, 18 hours 6 PM 63° 60° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 9% severe)
W   22 39% 38°
CARTER, MT 59420 weather forecast Day 2, 21 hours 9 PM 57° 52° Partly Cloudy WSW   23 47% 37°
Wednesday
10 JUN 2026
CARTER, MT 59420 weather forecast Day 3, 0 hours 12 AM 51° 44° Partly Cloudy 0%

0% Thunder
( 1% severe)
SW   23 54% 35°
Low 45° CARTER, MT 59420 weather forecast Day 3, 3 hours 3 AM 49° 42° Partly Cloudy SW   22 58% 35°
High 60° CARTER, MT 59420 weather forecast Day 3, 6 hours 6 AM 48° 41° Partly Cloudy 9%

0% Thunder
( 1% severe)
SW   22 58% 34°

Mostly Cloudy

Chance of Rain


Windy
CARTER, MT 59420 weather forecast Day 3, 9 hours 9 AM 54° 48° Mostly Cloudy WSW   26 47% 34°
CARTER, MT 59420 weather forecast Day 3, 15 hours 12 PM 56° 51° Mostly Cloudy 34%
RAIN
.5–1 in
0% Thunder
( 12% severe)
W   26 42% 33°
CARTER, MT 59420 weather forecast Day 3, 18 hours 3 PM 57° 52° Mostly Cloudy W   25 42% 34°
CARTER, MT 59420 weather forecast Day 3, 21 hours 6 PM 55° 50° Mostly Cloudy     W   23 45% 34°

GREAT FALLS, MT extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 41° Low 42° Low 44° Low 41° Low 45°
High 67° High 74° High 59° High 69° High 71°
CARTER, MT 59420 weather forecast Day 4 CARTER, MT 59420 weather forecast Day 5 CARTER, MT 59420 weather forecast Day 6 CARTER, MT 59420 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
64% Rain
Clear
10% Rain
Mostly Cloudy
54% Rain
Overcast
56% Rain
Partly Cloudy
28% Rain
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