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Severe Storms Possible into this Evening

The NWS Storm Prediction Center has an enhanced risk of severe weather in portions of the Great Lakes and Midwest today. The area of greatest concern is in Michigan, southeast Wisconsin, northern Illinois, and northern Indiana. The primary risks for this area will be damaging winds and large hail, but an isolated tornado cannot be ruled out.
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Current conditions at

Lewistown, Lewistown Municipal Airport (KLWT)

Lat: 47.04917°NLon: 109.46639°WElev: 4167ft.

Fair

65°F

18°C

Humidity 65%
Wind Speed E 13 MPH
Barometer 30.08 in (1014.1 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 02 Aug 7:54 am MDT
Extended Forecast for

Lewistown MT

  • Today

    Today: Sunny, with a high near 90. East wind 7 to 9 mph.

    Sunny

    High: 90 °F

  • Tonight

    Tonight: Mostly clear, with a low around 56. East wind 7 to 9 mph.

    Mostly Clear

    Low: 56 °F

  • Monday

    Monday: Sunny, with a high near 90. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.

    Sunny

    High: 90 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms after midnight.  Partly cloudy, with a low around 58. East southeast wind 9 to 11 mph.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 58 °F

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 81. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.

    Chance
    Showers then
    Chance
    T-storms

    High: 81 °F

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 54.

    Chance
    T-storms

    Low: 54 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 78.

    Mostly Sunny
    then Chance
    T-storms

    High: 78 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 54.

    Chance
    T-storms then
    Chance
    Showers

    Low: 54 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly before noon.  Mostly sunny, with a high near 78.

    Chance
    Showers then
    Slight Chance
    T-storms

    High: 78 °F

Detailed Forecast

Today
Sunny, with a high near 90. East wind 7 to 9 mph.
Tonight
Mostly clear, with a low around 56. East wind 7 to 9 mph.
Monday
Sunny, with a high near 90. Southeast wind 7 to 14 mph, with gusts as high as 20 mph.
Monday Night
A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 58. East southeast wind 9 to 11 mph.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Tuesday Night
A 40 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 54.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Thursday
A chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 78.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 54.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 79.
  Click Map For Forecast
Point Forecast:
Lewistown MT
 47.07°N 109.43°W (Elev. 3898 ft)
2:56 am MDT Aug 2, 2015
8am MDT Aug 2, 2015-6pm MDT Aug 8, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database