Cool and dry for much of the Central Plains and Rockies. Showers over the Great Lakes and Ohio Valley.

Unsettled weather conditions are likely across portions of the Great Lakes and Ohio Valley, with scattered to numerous showers. Expect cool and mostly dry conditions across much of the central U.S. and extending westward towards the Rocky Mountains. A few showers will be possible over the Pacific Northwest. Showers will also be possible over mountainous areas of Arizona and New Mexico. Read More >

Current conditions at

Helena Regional Airport (KHLN)

Lat: 46.60445°NLon: 111.9892°WElev: 3874ft.

Fair

80°F

27°C

Humidity 30%
Wind Speed VRBL 5 MPH
Barometer 30.07 in (1017.3 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 27 Sep 2:53 pm MDT
Extended Forecast for

Helena MT

  • Tonight

    Tonight: Mostly clear, with a low around 46. North northeast wind 5 to 10 mph becoming west southwest in the evening.

    Mostly Clear

    Low: 46 °F

  • Wednesday

    Wednesday: Sunny, with a high near 73. North northwest wind 5 to 8 mph becoming east northeast in the afternoon.

    Sunny

    High: 73 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 50. East northeast wind 6 to 8 mph becoming west southwest after midnight.

    Mostly Clear

    Low: 50 °F

  • Thursday

    Thursday: Sunny, with a high near 76. West southwest wind 5 to 7 mph becoming east southeast in the afternoon.

    Sunny

    High: 76 °F

  • Thursday
    Night

    Thursday Night: A slight chance of showers and thunderstorms between 7pm and 1am.  Partly cloudy, with a low around 51. East southeast wind around 8 mph becoming southwest after midnight.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 51 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 73.

    Partly Sunny
    then Slight
    Chance
    T-storms

    High: 73 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers.  Mostly cloudy, with a low around 51. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 51 °F

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 69.

    Chance
    Showers

    High: 69 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms before 1am, then a chance of rain after 1am.  Mostly cloudy, with a low around 44.

    Chance
    Showers

    Low: 44 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 46. North northeast wind 5 to 10 mph becoming west southwest in the evening.
Wednesday
Sunny, with a high near 73. North northwest wind 5 to 8 mph becoming east northeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 50. East northeast wind 6 to 8 mph becoming west southwest after midnight.
Thursday
Sunny, with a high near 76. West southwest wind 5 to 7 mph becoming east southeast in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 51. East southeast wind around 8 mph becoming southwest after midnight. Chance of precipitation is 20%.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 73.
Friday Night
A chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 69.
Saturday Night
A chance of showers and thunderstorms before 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 44.
Sunday
A chance of rain. Partly sunny, with a high near 58.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 39.
Monday
A chance of rain. Mostly cloudy, with a high near 51.
Monday Night
A chance of rain. Mostly cloudy, with a low around 39.
Tuesday
A chance of rain. Mostly cloudy, with a high near 47.
Click Map For Forecast
Point Forecast:
Helena MT
 46.58°N 112.04°W (Elev. 4413 ft)
1:58 pm MDT Sep 27, 2016
3pm MDT Sep 27, 2016-6pm MDT Oct 4, 2016
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database