Current conditions at
Helena Regional Airport (KHLN)
Lat: 46.60445°NLon: 111.9892°WElev: 3874.0ft.
Clear
45°F
7°C
| Humidity | 56% |
| Wind Speed | S 4 MPH |
| Barometer | 29.87 in (1011.51 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 43°F (6°C) |
| Last update | 21 Apr 04:35 AM MDT |
Extended Forecast for
Helena MT
Today

High: 80 °F
Mostly Sunny
Tonight

Low: 48 °F
Decreasing
CloudsWednesday
High: 67 °F
Sunny then
ShowersWednesday Night

Low: 32 °F
Showers
Thursday
High: 40 °F
Rain/Snow
then SnowThursday Night

Low: 25 °F
Snow Likely
Friday

High: 39 °F
Snow Likely
Friday Night
Low: 21 °F
Slight Chance
Snow then
Mostly CloudySaturday
High: 44 °F
Mostly Sunny
then Slight
Chance Snow
Detailed Forecast
Today
Mostly sunny, with a high near 80. Light and variable wind becoming south 9 to 14 mph in the afternoon. Winds could gust as high as 25 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 48. South wind 5 to 14 mph, with gusts as high as 25 mph.
Wednesday
Showers and possibly a thunderstorm, mainly after 3pm. High near 67. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Wednesday Night
Showers and possibly a thunderstorm before 9pm, then rain after 9pm. Low around 32. West northwest wind 10 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 100%.
Thursday
Rain, possibly mixed with snow, becoming all snow after 9am. High near 40. Northwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 25. North northwest wind 5 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly before noon. Mostly cloudy, with a high near 39. Light north northwest wind becoming north 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 21. North wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Saturday
A slight chance of snow after noon. Partly sunny, with a high near 44.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
A slight chance of snow. Partly sunny, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
A slight chance of rain and snow. Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST
Point Forecast:
Helena MT
46.59°N 111.98°W (Elev. 3996 ft)
46.59°N 111.98°W (Elev. 3996 ft)
4:06 am MDT Apr 21, 2026
4am MDT Apr 21, 2026-6pm MDT Apr 27, 2026


