Current conditions at
Helena Regional Airport (KHLN)
Lat: 46.60445°NLon: 111.9892°WElev: 3874.0ft.
Clear
59°F
15°C
| Humidity | 22% |
| Wind Speed | ESE 8 MPH |
| Barometer | 30.06 in (1017.95 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 18 Apr 04:53 PM MDT |
Extended Forecast for
Helena MT
Tonight
Low: 29 °F
Partly Cloudy
Sunday
High: 69 °F
Sunny
Sunday Night
Low: 38 °F
Mostly Cloudy
Monday
High: 75 °F
Mostly Sunny
Monday Night
Low: 41 °F
Partly Cloudy
Tuesday
High: 80 °F
Mostly Sunny
Tuesday Night
Low: 46 °F
Mostly Cloudy
Wednesday
High: 68 °F
Mostly Sunny
then Showers
LikelyWednesday Night
Low: 32 °F
Rain then
Rain/Snow
Detailed Forecast
Tonight
Partly cloudy, with a low around 29. West northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 69. Calm wind becoming east 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 38. Northeast wind 5 to 7 mph becoming light and variable after midnight.
Monday
Mostly sunny, with a high near 75. Calm wind becoming west 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 41. West wind 5 to 7 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 80. Light south wind becoming south southeast 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 46. South wind 5 to 14 mph, with gusts as high as 24 mph.
Wednesday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 68. South southeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Rain before 3am, then rain and snow. Cloudy, with a low around 32.
Thursday
Rain and snow, becoming all snow after 9am. Mostly cloudy, with a high near 44.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 48.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
A slight chance of rain. Mostly sunny, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Helena MT
46.61°N 111.96°W (Elev. 3796 ft)
46.61°N 111.96°W (Elev. 3796 ft)
2:12 pm MDT Apr 18, 2026
5pm MDT Apr 18, 2026-6pm MDT Apr 25, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
