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Slight risk of severe weather on Wednesday

The NWS Storm Prediction Center in Norman, Oklahoma expects a slight risk of severe weather on Wednesday. Isolated reports of severe weather are possible in the Southeast and the Mississippi Valley. However, the greatest area of concern will be from the Southern Plains to the Upper Midwest. The primary threat for all areas will be large hail and damaging winds.
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Current Conditions

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Mostly Cloudy

4°C

40°F

Humidity 67%
Wind Speed WNW 14 MPH
Barometer 29.72 in (1004.4 mb)
Dewpoint -1°C (30°F)
Visibility 16 km
Wind Chill 0°C (32°F)
Last update on 01 Apr 2:54 am MDT

Current conditions at

Lewistown, Lewistown Municipal Airport (KLWT)

Lat: 47.04917°N Lon: 109.46639°W Elev: 4167ft.

For More Weather Information:

Great Falls, MT Local Forecast Office

Lewistown MT

7 Day Forecast

  • Overnight

    Scattered Showers Chance for Measurable Precipitation 30%

    Scattered
    Showers

    Low: 1 °C

  • Wednesday

    Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

    Slight Chc
    Rain/Snow

    High: 9 °C

  • Wednesday
    Night

    Slight Chance Snow Chance for Measurable Precipitation 20%

    Slight Chc
    Snow

    Low: -3 °C

  • Thursday

    Chance Snow Chance for Measurable Precipitation 40%

    Chance
    Snow

    High: 7 °C

  • Thursday
    Night

    Slight Chance Snow Chance for Measurable Precipitation 20%

    Slight Chc
    Snow

    Low: -3 °C

  • Friday

    Mostly Sunny

    Mostly
    Sunny

    High: 12 °C

  • Friday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: -2 °C

  • Saturday

    Mostly Sunny

    Mostly
    Sunny

    High: 13 °C

  • Saturday
    Night

    Mostly Cloudy

    Mostly
    Cloudy

    Low: -2 °C

Detailed Forecast

Overnight
Scattered showers. Mostly cloudy, with a low around 1. Breezy, with a west wind around 37 km/h, with gusts as high as 50 km/h. Chance of precipitation is 30%.
Wednesday
A slight chance of rain and snow showers after noon. Mostly sunny, with a high near 9. Breezy, with a west wind 35 to 40 km/h, with gusts as high as 60 km/h. Chance of precipitation is 20%.
Wednesday Night
A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around -3. West wind 29 to 34 km/h decreasing to 23 to 28 km/h after midnight. Winds could gust as high as 47 km/h.
Thursday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 7. West northwest wind 18 to 26 km/h, with gusts as high as 37 km/h. New snow accumulation of less than a half centimeter possible.
Thursday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around -3. West southwest wind 11 to 13 km/h.
Friday
Mostly sunny, with a high near 12.
Friday Night
Partly cloudy, with a low around -2.
Saturday
Mostly sunny, with a high near 13.
Saturday Night
Mostly cloudy, with a low around -2.
Sunday
A slight chance of snow showers. Partly sunny, with a high near 11.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around -2.
Monday
A chance of snow showers. Mostly cloudy, with a high near 9.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around -4.
Tuesday
A slight chance of snow showers. Partly sunny, with a high near 11.

ABOUT THIS FORECAST

Point Forecast: Lewistown MT
 47.07°N 109.43°W (Elev. 1188 m)
Last Update: 3:06 am MDT Apr 1, 2015
Forecast Valid: 4am MDT Apr 1, 2015-6pm MDT Apr 7, 2015
  Forecast Discussion
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