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- This Saturday, June 27: Great Falls Disaster Response Expo - FREE and Family-Friendly Event, Great Falls College at MSU
- SCN26-50: Discontinuation of the State Forecast Product (SFP) for all NWS Central Region, Southern Region, and Western Region Offices: Effective June 29, 2026
- The Regional Temperatures and Precipitation Product for the State of Montana (RTPMT) will now be discontinued on July 7, 2026.
Current conditions at
Helena Regional Airport (KHLN)
Lat: 46.60445°NLon: 111.9892°WElev: 3874.0ft.
Partly Cloudy
64°F
18°C
| Humidity | 63% |
| Wind Speed | ENE 3 MPH |
| Barometer | 29.76 in (1007.79 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 26 Jun 11:00 AM MDT |
Extended Forecast for
3 Miles S Helena MT
Today
High: 73 °F
Showers
Tonight
Low: 51 °F
Showers
Saturday
High: 62 °F
Showers
Saturday Night
Low: 46 °F
Showers
Sunday
High: 53 °F
Showers
Sunday Night
Low: 44 °F
Showers
Monday
High: 55 °F
Showers
Monday Night
Low: 46 °F
Slight Chance
Showers then
Mostly CloudyTuesday
High: 67 °F
Mostly Sunny
then Slight
Chance
T-storms
Detailed Forecast
Today
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 73. Light and variable wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 80%.
Tonight
Showers and possibly a thunderstorm before 4am, then showers likely. Low around 51. West wind 3 to 7 mph. Chance of precipitation is 80%.
Saturday
Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 62. West northwest wind 3 to 8 mph. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and thunderstorms likely, then showers after midnight. Low around 46. West southwest wind 9 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.
Sunday
Showers, with thunderstorms also possible after 3pm. High near 53. West southwest wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Sunday Night
Showers likely and possibly a thunderstorm, then showers after 9pm. Low around 44. Southwest wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Monday
Showers, with thunderstorms also possible after noon. High near 55. South southwest wind 13 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 90%.
Monday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 46. West wind 8 to 13 mph, with gusts as high as 25 mph.
Tuesday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 48.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 76.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles S Helena MT
46.56°N 112.04°W (Elev. 5000 ft)
46.56°N 112.04°W (Elev. 5000 ft)
10:12 am MDT Jun 26, 2026
11am MDT Jun 26, 2026-6pm MDT Jul 2, 2026
Additional Resources
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