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Severe weather possible for parts of eastern, north-central and southwestern U.S.

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Tuesday afternoon across a large portion of the eastern U.S. from the Mid-Atlantic & Ohio Valley into the Deep South. Severe thunderstorms are also possible across parts of the northern Plains & southern Ariz. Damaging wind gusts & large hail will be the main threats with severe thunderstorms that develop in these areas.
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Current conditions at

Helena Regional Airport (KHLN)

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

Fair

70°F

21°C

Humidity 76%
Wind Speed NE 6 MPH
Barometer 30.09 in (1016.5 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 30 Jun 7:53 am MDT
Extended Forecast for

Helena MT

  • Today

    Sunny

    Sunny

    High: 91 °F

  • Tonight

    Mostly Clear

    Mostly
    Clear

    Low: 61 °F

  • Wednesday

    Sunny

    Sunny

    High: 90 °F

  • Wednesday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 59 °F

  • Thursday

    Sunny

    Sunny

    High: 89 °F

  • Thursday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 59 °F

  • Friday

    Sunny

    Sunny

    High: 94 °F

  • Friday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 60 °F

  • Independence
    Day

    Sunny

    Sunny

    High: 94 °F

Detailed Forecast

Today
Sunny, with a high near 91. West northwest wind 11 to 17 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 61. West wind 5 to 14 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 90. Light west southwest wind becoming west northwest 5 to 9 mph in the morning.
Wednesday Night
Mostly clear, with a low around 59. North northwest wind 6 to 11 mph becoming light north after midnight.
Thursday
Sunny, with a high near 89. Light north wind.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 60.
Independence Day
Sunny, with a high near 94.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 57.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89.
  Click Map For Forecast
Point Forecast:
Helena MT
 46.58°N 112.04°W (Elev. 4413 ft)
2:36 am MDT Jun 30, 2015
9am MDT Jun 30, 2015-6pm MDT Jul 6, 2015
 
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Additional Resources

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