Hazardous Weather Conditions
Current conditions at
Helena Regional Airport (KHLN)
Lat: 46.60445°NLon: 111.9892°WElev: 3874.0ft.
Overcast
33°F
1°C
| Humidity | 75% |
| Wind Speed | NNE 10 MPH |
| Barometer | 29.97 in (1014.9 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 25°F (-4°C) |
| Last update | 23 Apr 08:53 PM MDT |
Extended Forecast for
Helena MT
Winter Weather Advisory April 23, 09:15pm until April 24, 12:00pm
NOW until 12:00pm Fri
Winter Weather Advisory
Tonight
Low: 24 °F
Snow Likely
Friday
High: 40 °F
Chance Snow
Friday Night
Low: 19 °F
Slight Chance
Snow then
Mostly CloudySaturday
High: 43 °F
Partly Sunny
then Slight
Chance SnowSaturday Night
Low: 24 °F
Mostly Cloudy
then Slight
Chance SnowSunday
High: 42 °F
Chance Snow
Sunday Night
Low: 25 °F
Slight Chance
Snow then
Mostly CloudyMonday
High: 50 °F
Slight Chance
Snow then
Chance
Rain/Snow
Detailed Forecast
Tonight
Snow likely, mainly before 2am. Mostly cloudy, with a low around 24. West northwest wind 3 to 5 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of around an inch possible.
Friday
A chance of snow before 7am, then a chance of snow after 8am. Mostly cloudy, with a high near 40. North northwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 19. North wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Saturday
A 20 percent chance of snow after noon. Partly sunny, with a high near 43. Calm wind becoming north northeast around 6 mph in the afternoon.
Saturday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 24. Northeast wind 5 to 7 mph becoming calm after midnight.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 42. Calm wind becoming north 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph. Little or no snow accumulation expected.
Sunday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 25. North wind 5 to 10 mph becoming light northwest after midnight. Winds could gust as high as 23 mph.
Monday
A chance of snow before 3pm, then a chance of rain. Partly sunny, with a high near 50. Calm wind.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
A slight chance of rain after noon. Mostly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 60.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Helena MT
46.59°N 111.98°W (Elev. 3996 ft)
46.59°N 111.98°W (Elev. 3996 ft)
4:27 pm MDT Apr 23, 2026
9pm MDT Apr 23, 2026-6pm MDT Apr 30, 2026
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