Current conditions at
Helena Regional Airport (KHLN)
Lat: 46.60445°NLon: 111.9892°WElev: 3874.0ft.
Partly Cloudy
43°F
6°C
| Humidity | 86% |
| Wind Speed | SE 3 MPH |
| Barometer | 29.71 in (1006.1 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 12 Apr 03:35 AM MDT |
Extended Forecast for
Helena MT
Overnight

Low: 38 °F
Partly Cloudy
Sunday
High: 59 °F
Mostly Sunny
then Showers
LikelySunday Night

Low: 38 °F
Rain
Monday

High: 54 °F
Rain
Monday Night
Low: 36 °F
Slight Chance
Rain then
Partly CloudyTuesday

High: 58 °F
Mostly Sunny
Tuesday Night
Low: 38 °F
Mostly Cloudy
then Slight
Chance RainWednesday

High: 54 °F
Rain
Wednesday Night
Low: 29 °F
Rain/Snow
then Snow
Likely
Detailed Forecast
Overnight
Partly cloudy, with a low around 38. Light south southwest wind.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Increasing clouds, with a high near 59. Calm wind becoming north northeast around 6 mph in the afternoon. Chance of precipitation is 70%.
Sunday Night
Rain and possibly a thunderstorm before 4am, then rain likely. Low around 38. North wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Rain. High near 54. Light south southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 80%.
Monday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 36. West wind 6 to 13 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 58. Southwest wind 6 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 38. Southwest wind 6 to 15 mph, with gusts as high as 30 mph.
Wednesday
Rain, mainly after noon. Mostly cloudy, with a high near 54. Southwest wind 6 to 15 mph, with gusts as high as 29 mph.
Wednesday Night
Rain before 9pm, then rain and snow between 9pm and midnight, then snow likely after midnight. Mostly cloudy, with a low around 29.
Thursday
Snow likely. Mostly cloudy, with a high near 40.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 24.
Friday
A chance of snow. Mostly sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 27.
Saturday
A slight chance of snow. Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST
Point Forecast:
Helena MT
46.58°N 112.04°W (Elev. 4413 ft)
46.58°N 112.04°W (Elev. 4413 ft)
3:26 am MDT Apr 12, 2026
3am MDT Apr 12, 2026-6pm MDT Apr 18, 2026


