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Heavy Rains and Potential for Flash Floods

Severe thunderstorms with damaging winds and heavy rains will be possible from the Ohio Valley to the Northeast Tuesday. In addition, heavy rains possible in the central Plains and southern Rockies. Heavy rain threat moves into the southern Mid-Atlantic Wednesday. Dry conditions remain out west where isolated dry thunderstorms could exacerbate ongoing fires and start new fires. Read More >

Current conditions at

Helena Regional Airport (KHLN)

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

Fair

54°F

12°C

Humidity 54%
Wind Speed calm
Barometer 30.22 in
Dewpoint 37°F (3°C)
Visibility 8.00 mi
Last update 22 Aug 7:35 am MDT
Extended Forecast for

11 Miles ENE East Helena MT

  • Today

    Today: Areas of smoke. Sunny, with a high near 88. Light and variable wind becoming southeast around 5 mph in the afternoon.

    Areas Smoke

    High: 88 °F

  • Tonight

    Tonight: Areas of smoke. Clear, with a low around 54. West northwest wind around 6 mph becoming calm  after midnight.

    Areas Smoke

    Low: 54 °F

  • Wednesday

    Wednesday: Areas of smoke before noon. Sunny, with a high near 89. Calm wind becoming west around 6 mph in the afternoon.

    Areas Smoke
    then Sunny

    High: 89 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 58. West wind 5 to 7 mph becoming calm  after midnight.

    Mostly Cloudy

    Low: 58 °F

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 84. Light and variable wind becoming west southwest 5 to 9 mph in the morning.

    Partly Sunny
    then Chance
    T-storms

    High: 84 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 53.

    Chance
    T-storms

    Low: 53 °F

  • Friday

    Friday: Sunny, with a high near 82.

    Sunny

    High: 82 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 51.

    Mostly Clear

    Low: 51 °F

  • Saturday

    Saturday: Sunny, with a high near 85.

    Sunny

    High: 85 °F

Detailed Forecast

Today
Areas of smoke. Sunny, with a high near 88. Light and variable wind becoming southeast around 5 mph in the afternoon.
Tonight
Areas of smoke. Clear, with a low around 54. West northwest wind around 6 mph becoming calm after midnight.
Wednesday
Areas of smoke before noon. Sunny, with a high near 89. Calm wind becoming west around 6 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 58. West wind 5 to 7 mph becoming calm after midnight.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 84. Light and variable wind becoming west southwest 5 to 9 mph in the morning.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 53.
Friday
Sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 85.
Saturday Night
Clear, with a low around 51.
Sunday
Sunny, with a high near 86.
Sunday Night
Clear, with a low around 53.
Monday
Sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
11 Miles ENE East Helena MT
 46.65°N 111.72°W (Elev. 3799 ft)
3:18 am MDT Aug 22, 2017
8am MDT Aug 22, 2017-6pm MDT Aug 28, 2017
 
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Additional Resources

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