Heavy rain expected across the Mid-Atlantic region and central Appalachians.

Heavy rainfall is possible over portions of the eastern United States today, with the highest risk across the Mid-Atlantic and central Appalachians. Click the "Read More" link for excessive rainfall forecasts from the Weather Prediction Center. Afternoon showers and thunderstorms are possible over portions of the Southwest and southern Rockies through Friday. Read More >

Current conditions at

Helena Regional Airport (KHLN)

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

Fair

50°F

10°C

Humidity 74%
Wind Speed SE 3 MPH
Barometer 30.14 in (1020.2 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 29 Sep 3:53 am MDT
Extended Forecast for

11 Miles ENE East Helena MT

  • Today

    Today: Sunny, with a high near 78. Southeast wind 5 to 7 mph.

    Sunny

    High: 78 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 49. Southeast wind 6 to 8 mph.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 49 °F

  • Friday

    Friday: Mostly sunny, with a high near 77. Southeast wind 6 to 8 mph.

    Mostly Sunny

    High: 77 °F

  • Friday
    Night

    Friday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 51. Southeast wind around 8 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Slight Chance
    Showers

    Low: 51 °F

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 72. Southeast wind 6 to 9 mph.  Chance of precipitation is 50%.

    Chance
    Showers

    High: 72 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 44. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 44 °F

  • Sunday

    Sunday: A 30 percent chance of showers.  Mostly sunny, with a high near 62.

    Chance
    Showers

    High: 62 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 43.

    Chance
    Showers

    Low: 43 °F

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 56.

    Chance
    Showers

    High: 56 °F

Detailed Forecast

Today
Sunny, with a high near 78. Southeast wind 5 to 7 mph.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49. Southeast wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 77. Southeast wind 6 to 8 mph.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 51. Southeast wind around 8 mph. Chance of precipitation is 20%.
Saturday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 72. Southeast wind 6 to 9 mph. Chance of precipitation is 50%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 62.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43.
Monday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 56.
Monday Night
A chance of showers. Mostly cloudy, with a low around 40.
Tuesday
A chance of showers. Mostly cloudy, with a high near 57.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 38.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 55.
Click Map For Forecast
Point Forecast:
11 Miles ENE East Helena MT
 46.65°N 111.72°W (Elev. 3799 ft)
3:27 am MDT Sep 29, 2016
4am MDT Sep 29, 2016-6pm MDT Oct 5, 2016
 
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Additional Resources

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