Current conditions at

Lewistown Divide MT-200 MP 90.3 (MTLEW)

Lat: 47.07579°NLon: 109.26247°WElev: 4723.0ft.

NA

41°F

5°C

Humidity 47%
Wind Speed WNW 13 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 12 Mar 02:00 AM MDT
Extended Forecast for

6 Miles SE Lewistown MT

Winter Storm Warning March 12, 06:00pm until March 14, 06:00pm
High Wind Warning March 12, 03:00am until March 12, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
High Wind Warning
  • Overnight

    Overnight: Cloudy, with a low around 31. Windy, with a west southwest wind 25 to 34 mph, with gusts as high as 55 mph.

    Low: 31 °F

    Cloudy and
    Windy

  • Thursday

    Thursday: A chance of rain before 10am, then a chance of rain and snow between 10am and 11am, then snow likely after 11am.  Patchy blowing dust before 9am. Cloudy, with a temperature falling to around 36 by 5pm. Very windy, with a west northwest wind 36 to 46 mph, with gusts as high as 70 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 45 °F

    Very Windy.
    Rain/Snow
    Likely then
    Snow Likely

  • Thursday Night

    Thursday Night: Snow.  Patchy blowing snow before 9pm. Low around 22. Windy, with a west northwest wind 21 to 31 mph decreasing to 9 to 19 mph. Winds could gust as high as 44 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 22 °F

    Snow and
    Patchy
    Blowing Snow

  • Friday

    Friday: Snow.  High near 30. West northwest wind 8 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 30 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 19. North wind around 8 mph becoming southeast after midnight.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 19 °F

    Snow

  • Saturday

    Saturday: Snow.  High near 32. East southeast wind 6 to 14 mph becoming north in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 32 °F

    Snow

  • Saturday Night

    Saturday Night: Snow, mainly before midnight.  Low around 5. North wind 6 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 5 °F

    Snow then
    Chance Snow

  • Sunday

    Sunday: A slight chance of snow.  Partly sunny, with a high near 27. Southwest wind around 7 mph.

    High: 27 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A chance of snow, mainly after midnight.  Mostly cloudy, with a low around 12.

    Low: 12 °F

    Chance Snow

Detailed Forecast

Overnight
Cloudy, with a low around 31. Windy, with a west southwest wind 25 to 34 mph, with gusts as high as 55 mph.
Thursday
A chance of rain before 10am, then a chance of rain and snow between 10am and 11am, then snow likely after 11am. Patchy blowing dust before 9am. Cloudy, with a temperature falling to around 36 by 5pm. Very windy, with a west northwest wind 36 to 46 mph, with gusts as high as 70 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
Snow. Patchy blowing snow before 9pm. Low around 22. Windy, with a west northwest wind 21 to 31 mph decreasing to 9 to 19 mph. Winds could gust as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. High near 30. West northwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Friday Night
Snow. Low around 19. North wind around 8 mph becoming southeast after midnight. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow. High near 32. East southeast wind 6 to 14 mph becoming north in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow, mainly before midnight. Low around 5. North wind 6 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday
A slight chance of snow. Partly sunny, with a high near 27. Southwest wind around 7 mph.
Sunday Night
A chance of snow, mainly after midnight. Mostly cloudy, with a low around 12.
Monday
A chance of snow before 3pm, then a chance of rain. Cloudy, with a high near 46.
Monday Night
A chance of rain. Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Lewistown MT
 47.01°N 109.36°W (Elev. 4196 ft)
12:52 am MDT Mar 12, 2026
2am MDT Mar 12, 2026-6pm MDT Mar 18, 2026
 
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Additional Resources

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