Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Current conditions at

Lewistown, Lewistown Municipal Airport (KLWT)

Lat: 47.04917°NLon: 109.46639°WElev: 4167.0ft.

Clear

42°F

6°C

Humidity 50%
Wind Speed N 0 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 04 Mar 06:54 PM MST
Extended Forecast for

5 Miles ENE Moore MT

  • Tonight

    Tonight: A chance of rain before 5am, then a chance of rain and snow.  Mostly cloudy, with a low around 32. South wind 6 to 8 mph becoming west northwest after midnight.  Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Thursday

    Thursday: Rain and snow likely before 11am, then snow.  High near 42. Northwest wind 10 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday Night

    Thursday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 24. Northwest wind 7 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Snow Likely
    then Slight
    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 42. West northwest wind 6 to 11 mph, with gusts as high as 20 mph.  Little or no snow accumulation expected.

    High: 42 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. West northwest wind 10 to 13 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 54. Breezy, with a west wind 14 to 23 mph, with gusts as high as 32 mph.

    High: 54 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 32 mph.

    Low: 37 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 59. Windy, with a west southwest wind 18 to 23 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 59 °F

    Partly Sunny
    and Windy

  • Sunday Night

    Sunday Night: A chance of rain before 2am, then a chance of rain and snow.  Mostly cloudy, with a low around 32. Breezy.

    Low: 32 °F

    Chance Rain
    and Breezy
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
A chance of rain before 5am, then a chance of rain and snow. Mostly cloudy, with a low around 32. South wind 6 to 8 mph becoming west northwest after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Rain and snow likely before 11am, then snow. High near 42. Northwest wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 24. Northwest wind 7 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 42. West northwest wind 6 to 11 mph, with gusts as high as 20 mph. Little or no snow accumulation expected.
Friday Night
Mostly clear, with a low around 26. West northwest wind 10 to 13 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.
Saturday
Partly sunny, with a high near 54. Breezy, with a west wind 14 to 23 mph, with gusts as high as 32 mph.
Saturday Night
Mostly cloudy, with a low around 37. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 32 mph.
Sunday
Partly sunny, with a high near 59. Windy, with a west southwest wind 18 to 23 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 39 mph.
Sunday Night
A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 32. Breezy.
Monday
A chance of rain and snow before 8am, then a chance of snow. Partly sunny, with a high near 47. Breezy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 21.
Tuesday
A chance of snow. Partly sunny, with a high near 34. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 17.
Wednesday
A chance of snow. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Moore MT
 46.99°N 109.6°W (Elev. 4324 ft)
2:41 pm MST Mar 4, 2026
7pm MST Mar 4, 2026-6pm MDT Mar 11, 2026
 
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Additional Resources

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