Active Week Of Severe Weather Possible Over Portions Of The Plains

Severe thunderstorms will be possible over portions of the Plains each afternoon and evening this week. The main threats with these storms are expected to be large hail, damaging winds, and a few tornadoes. Locally heavy rainfall could pose a risk for some flooding concerns particularly over portions of the Great Plains and Mississippi Valley.
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Current conditions at

Lewistown, Lewistown Municipal Airport (KLWT)

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

Mostly Cloudy

54°F

12°C

Humidity 66%
Wind Speed NW 8 MPH
Barometer 29.95 in (1013.1 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 26 May 9:54 am MDT
Extended Forecast for

Lewistown MTSimilar City Names

  • Today

    Today: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 63. Northwest wind 9 to 13 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 63 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 43. North northwest wind around 8 mph becoming south southeast after midnight.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 43 °F

  • Friday

    Friday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 64. South wind 6 to 10 mph becoming northeast in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    Showers then
    Showers
    Likely

    High: 64 °F

  • Friday
    Night

    Friday Night: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 43. West wind 5 to 8 mph.  Chance of precipitation is 70%.

    Showers
    Likely

    Low: 43 °F

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before noon.  Partly sunny, with a high near 61. West northwest wind around 10 mph.

    Chance
    Showers

    High: 61 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 41.

    Partly Cloudy

    Low: 41 °F

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 65.

    Sunny then
    Slight Chance
    T-storms

    High: 65 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers and thunderstorms, then a chance of showers after midnight.  Mostly cloudy, with a low around 44.

    Slight Chance
    T-storms then
    Chance
    Showers

    Low: 44 °F

  • Memorial
    Day

    Memorial Day: A chance of showers, then rain likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 61.

    Showers
    Likely

    High: 61 °F

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 63. Northwest wind 9 to 13 mph. Chance of precipitation is 30%.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 43. North northwest wind around 8 mph becoming south southeast after midnight.
Friday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 64. South wind 6 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 43. West wind 5 to 8 mph. Chance of precipitation is 70%.
Saturday
A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 61. West northwest wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65.
Sunday Night
A slight chance of showers and thunderstorms, then a chance of showers after midnight. Mostly cloudy, with a low around 44.
Memorial Day
A chance of showers, then rain likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 61.
Monday Night
Rain likely and possibly a thunderstorm before midnight, then a chance of rain. Cloudy, with a low around 42.
Tuesday
A chance of rain and thunderstorms. Mostly cloudy, with a high near 57.
Tuesday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 41.
Wednesday
A chance of showers. Mostly sunny, with a high near 62.
Click Map For Forecast
Point Forecast:
Lewistown MTSimilar City Names
 47.07°N 109.43°W (Elev. 3898 ft)
10:04 am MDT May 26, 2016
10am MDT May 26, 2016-6pm MDT Jun 1, 2016
 
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