Current conditions at
Helena Regional Airport (KHLN)
Lat: 46.60445°NLon: 111.9892°WElev: 3874.0ft.
Clear
57°F
14°C
| Humidity | 38% |
| Wind Speed | WSW 9 MPH |
| Barometer | 29.74 in (1007.11 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 10 Apr 09:05 PM MDT |
Extended Forecast for
Helena MT
Tonight
Low: 42 °F
Chance
Showers then
Mostly CloudySaturday
High: 69 °F
Partly Sunny
then Showers
LikelySaturday Night
Low: 40 °F
Showers
Likely then
Partly CloudySunday
High: 61 °F
Slight Chance
Rain then
Showers
LikelySunday Night
Low: 39 °F
Rain then
Chance RainMonday

High: 53 °F
Showers
Monday Night
Low: 36 °F
Chance Rain
then Mostly
CloudyTuesday

High: 57 °F
Mostly Sunny
Tuesday Night

Low: 38 °F
Mostly Cloudy
Detailed Forecast
Tonight
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 42. Southwest wind 3 to 6 mph.
Saturday
A chance of showers before 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 69. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 40. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 60%.
Sunday
Rain likely, mainly between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 61. Calm wind becoming east northeast around 6 mph in the afternoon. Chance of precipitation is 70%.
Sunday Night
Rain, mainly before midnight. Low around 39. North northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%.
Monday
Rain likely, then showers and possibly a thunderstorm after noon. High near 53. Light southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 90%.
Monday Night
A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 36. West southwest wind 6 to 13 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 57. West wind 6 to 16 mph, with gusts as high as 32 mph.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Rain likely before 3pm, then rain and snow likely. Mostly cloudy, with a high near 55.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 29.
Thursday
Snow likely. Partly sunny, with a high near 43.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Friday
A chance of snow. Partly sunny, with a high near 48.
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ABOUT THIS FORECAST
Point Forecast:
Helena MT
46.58°N 112.01°W (Elev. 4111 ft)
46.58°N 112.01°W (Elev. 4111 ft)
8:27 pm MDT Apr 10, 2026
9pm MDT Apr 10, 2026-6pm MDT Apr 17, 2026


