HELENA, MT 59623 Weather Forecast & Current Conditions

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59623 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
HELENA, MT Current Weather
8:53 PM MDT OCT 25, 2026
Clear 30°F
Feels Like:	23°F
Dewpoint:	27°F
Rel. Hum.:	88%
Visibility:	10 miles
Wind:	W at 7 mph
Pressure:	30.28 inches
Last 72 hours
Local Area Snow Depth
Montana Current Weather
Montana MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

59623 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	HELENA, MT 59623 Weather Forecast	Snowfall Forecast pages 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.

59623 WEATHER SATELLITE LOOPS

Visible Weather Satellite
HELENA, MT 59623

Infrared Weather Satellite
HELENA, MT 59623

59623 WEATHER RADAR LOOP

NEXRAD Weather Radar
HELENA, MT 59623

MOS COMPUTER WEATHER FORECAST

HELENA, MT 3 hourly weather forecast

weather forecast created 7:00 AM EST 10/25/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
25 OCT 2026

11 AM

34°

32°

Partly Cloudy

0%

0% Thunder
( 0% severe)

NW 2

72%

26°

High 41°

2 PM

40°

38°

Partly Cloudy

NNW 2

64%

29°

Partly Cloudy

5 PM

37°

34°

Partly Cloudy

0%

0% Thunder
( 0% severe)

NW 3

61%

25°

8 PM

30°

25°

Mostly Cloudy

W 5

81%

25°

Monday
26 OCT 2026

11 PM

27°

24°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

CALM

96%

26°

Low 24°

2 AM

26°

23°

Mostly Cloudy

CALM

100%

26°

High 48°

5 AM

25°

21°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

CALM

100%

25°

Mostly Cloudy

8 AM

27°

24°

Mostly Cloudy

CALM

100%

27°

11 AM

38°

36°

Partly Cloudy

1%

0% Thunder
( 0% severe)

CALM

73%

30°

2 PM

47°

46°

Partly Cloudy

NNE 3

60%

34°

5 PM

43°

40°

Partly Cloudy

58%
RAIN
.01–.1 in

0% Thunder
( 3% severe)

WSW 5

60%

30°

8 PM

36°

30°

Mostly Cloudy

SW 7

82%

31°

Tuesday
27 OCT 2026

11 PM

35°

33°

Mostly Cloudy

72%
RAIN
***

0% Thunder
( 2% severe)

NNE 2

92%

33°

Low 32°

2 AM

34°

29°

Mostly Cloudy

SSW 6

100%

34°

High 48°

5 AM

34°

28°

Mostly Cloudy

36%
RAIN
.01–.1 in

0% Thunder
( 1% severe)

WSW 7

100%

34°

Mostly Cloudy

Chance of Rain

8 AM

35°

28°

Mostly Cloudy

WSW 8

89%

32°

11 AM

44°

38°

Mostly Cloudy

7%

0% Thunder
( 4% severe)

WSW 13

60%

31°

2 PM

48°

42°

Partly Cloudy

W 17

51%

31°

5 PM

44°

39°

Partly Cloudy

W 9

51%

27°


HELENA, MT extended weather forecast
Wednesday 28 OCT 2026	Thursday 29 OCT 2026	Friday 30 OCT 2026	Saturday 31 OCT 2026	Sunday 1 NOV 2026
Low 35°	Low 33°	Low 33°	Low 35°	Low 32°
High 56°	High 50°	High 53°	High 54°	High 51°

Partly Cloudy 11% Rain/Snow	Partly Cloudy 10% Rain/Snow	Overcast 19% Rain/Snow	Partly Cloudy 18% Rain/Snow	Partly Cloudy 26% Rain/Snow

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