HELENA, MT 59623 Weather Forecast & Current Conditions

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HELENA, MT
Current Weather

5:53 PM MDT AUG 2, 2025
Clear
81°F
Feels Like: 80°F
Dewpoint: 46°F
Rel. Hum.: 29%
Visibility: 10 miles
Wind: W at 16 mph, gusts to 24
Pressure: 30.13 inches
Last 72 hours

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HELENA, MT 59623
Weather Forecast

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Snow Depth pages
REST OF TODAY
Mostly cloudy. Haze and areas of smoke through the day. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 70 to 80. West winds up to 10 mph. Chance of precipitation 50 percent.
TONIGHT
Cooler. Cloudy with chance of rain showers and slight chance of thunderstorms. Areas of smoke and haze. Lows 45 to 55. Southwest winds up to 10 mph. 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. Areas of smoke in the morning. Haze through the day. Highs 65 to 75. Northwest winds up to 10 mph. 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. North winds up to 10 mph shifting to the northwest after midnight.
THURSDAY
Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 65 to 75. Southwest winds up to 10 mph. Chance of precipitation 50 percent.
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 60 to 70.
FRIDAY NIGHT
Partly cloudy with a 20 percent chance of rain showers. Lows 40 to 50.
SATURDAY
Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 60 to 70. Chance of precipitation 50 percent.
SATURDAY NIGHT
Mostly cloudy with a 40 percent chance of rain showers. Lows 40 to 45.
SUNDAY
Mostly cloudy with a 50 percent chance of rain showers. Highs 55 to 65.
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 55 to 65.

Visible Weather Satellite
HELENA, MT 59623
Infrared Weather Satellite
HELENA, MT 59623
NEXRAD Weather Radar
HELENA, MT 59623

HELENA, MT 3 hourly weather forecast

weather forecast created  8:00 AM EDT  8/ 2/2025
Saturday
2 AUG 2025
HELENA, MT 59623 weather forecast Day 1, 12 hours 12 PM 74° 74° Partly Cloudy 26%
RAIN
<.01 in
0% Thunder
( 32% severe)
W   12 44% 51°
High 80° HELENA, MT 59623 weather forecast Day 1, 15 hours 3 PM 78° 78° Partly Cloudy WNW   14 36% 49°
Partly Cloudy

Chance of Rain

HELENA, MT 59623 weather forecast Day 1, 18 hours 6 PM 79° 79° Partly Cloudy 7%

0% Thunder
( 18% severe)
WNW   15 32% 47°
HELENA, MT 59623 weather forecast Day 1, 21 hours 9 PM 72° 72° Partly Cloudy W   9 43% 48°
Sunday
3 AUG 2025
HELENA, MT 59623 weather forecast Day 2, 0 hours 12 AM 65° 65° Partly Cloudy 1%

0% Thunder
( 3% severe)
SW   8 54% 48°
Low 56° HELENA, MT 59623 weather forecast Day 2, 3 hours 3 AM 61° 60° Clear W   7 62% 48°
High 86° HELENA, MT 59623 weather forecast Day 2, 6 hours 6 AM 57° 56° Clear 2%

0% Thunder
( 3% severe)
SSW   6 67% 46°

Clear



HELENA, MT 59623 weather forecast Day 2, 9 hours 9 AM 64° 65° Clear WSW   5 54% 47°
HELENA, MT 59623 weather forecast Day 2, 12 hours 12 PM 77° 78° Clear 1%

0% Thunder
( 14% severe)
W   8 29% 42°
HELENA, MT 59623 weather forecast Day 2, 15 hours 3 PM 83° 81° Clear W   10 19% 37°
HELENA, MT 59623 weather forecast Day 2, 18 hours 6 PM 85° 82° Clear 1%

0% Thunder
( 9% severe)
WNW   10 16% 34°
HELENA, MT 59623 weather forecast Day 2, 21 hours 9 PM 76° 77° Partly Cloudy W   6 24% 37°
Monday
4 AUG 2025
HELENA, MT 59623 weather forecast Day 3, 0 hours 12 AM 67° 67° Partly Cloudy 1%

0% Thunder
( 4% severe)
SW   5 37% 40°
Low 56° HELENA, MT 59623 weather forecast Day 3, 3 hours 3 AM 62° 63° Partly Cloudy SW   2 46% 41°
High 84° HELENA, MT 59623 weather forecast Day 3, 6 hours 6 AM 58° 59° Partly Cloudy 1%

0% Thunder
( 4% severe)
E   1 57% 43°

Partly Cloudy

Chance of Rain

HELENA, MT 59623 weather forecast Day 3, 9 hours 9 AM 63° 64° Partly Cloudy S   1 52% 45°
HELENA, MT 59623 weather forecast Day 3, 15 hours 12 PM 76° 77° Partly Cloudy 33%
RAIN
<.01 in
0% Thunder
( 33% severe)
NE   3 33% 45°
HELENA, MT 59623 weather forecast Day 3, 18 hours 3 PM 81° 80° Mostly Cloudy NNE   8 27% 44°
HELENA, MT 59623 weather forecast Day 3, 21 hours 6 PM 76° 78° Mostly Cloudy     WNW   10 34% 46°

HELENA, MT extended weather forecast

Tuesday
5 AUG 2025
Wednesday
6 AUG 2025
Thursday
7 AUG 2025
Friday
8 AUG 2025
Saturday
9 AUG 2025
Low 55° Low 55° Low 55° Low 56° Low 54°
High 85° High 86° High 84° High 82° High 85°
HELENA, MT 59623 weather forecast Day 4 HELENA, MT 59623 weather forecast Day 5 HELENA, MT 59623 weather forecast Day 6 HELENA, MT 59623 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
22% Rain
Partly Cloudy
11% Rain
Mostly Cloudy
26% Rain
Mostly Cloudy
14% Rain
Partly Cloudy
26% Rain
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