Current conditions at

USCRN SITE NEAR LEWISTOWN 42WSW (JRWM8)

Lat: 46.88472°NLon: 110.28944°WElev: 5045.0ft.

NA

38°F

3°C

Humidity 31%
Wind Speed NA 8 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 11 Mar 04:00 PM MDT
Extended Forecast for

11 Miles ENE Sand Point MT

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

    Tonight: A slight chance of snow before midnight, then a slight chance of rain and snow showers after 4am.  Mostly cloudy, with a low around 33. Windy, with a west southwest wind 14 to 24 mph increasing to 28 to 38 mph. Winds could gust as high as 65 mph.  Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain/Snow and
    Windy

  • Thursday

    Thursday: A chance of rain and snow showers before 8am, then snow showers likely.  Mostly cloudy, with a temperature falling to around 35 by 5pm. Windy, with a west wind 34 to 39 mph decreasing to 26 to 31 mph in the afternoon. Winds could gust as high as 70 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 42 °F

    Windy.
    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: Snow.  Patchy blowing snow between 10pm and midnight. Low around 27. Blustery, with a west northwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 46 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 27 °F

    Snow and
    Patchy
    Blowing Snow

  • Friday

    Friday: Snow.  High near 31. Northwest wind 8 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 31 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 25. Northwest wind 5 to 9 mph becoming south southwest after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 25 °F

    Snow

  • Saturday

    Saturday: Snow.  High near 33. South southwest wind 5 to 10 mph becoming northwest 11 to 16 mph in the afternoon. Winds could gust as high as 32 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Snow

  • Saturday Night

    Saturday Night: Snow, mainly before midnight.  Low around 8. North northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 34 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 8 °F

    Snow then
    Chance Snow

  • Sunday

    Sunday: A chance of snow.  Partly sunny, with a high near 28. West southwest wind 6 to 11 mph, with gusts as high as 23 mph.

    High: 28 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow.  Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

Detailed Forecast

Tonight
A slight chance of snow before midnight, then a slight chance of rain and snow showers after 4am. Mostly cloudy, with a low around 33. Windy, with a west southwest wind 14 to 24 mph increasing to 28 to 38 mph. Winds could gust as high as 65 mph. Chance of precipitation is 20%.
Thursday
A chance of rain and snow showers before 8am, then snow showers likely. Mostly cloudy, with a temperature falling to around 35 by 5pm. Windy, with a west wind 34 to 39 mph decreasing to 26 to 31 mph in the afternoon. Winds could gust as high as 70 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Thursday Night
Snow. Patchy blowing snow between 10pm and midnight. Low around 27. Blustery, with a west northwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow. High near 31. Northwest wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Friday Night
Snow. Low around 25. Northwest wind 5 to 9 mph becoming south southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow. High near 33. South southwest wind 5 to 10 mph becoming northwest 11 to 16 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow, mainly before midnight. Low around 8. North northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday
A chance of snow. Partly sunny, with a high near 28. West southwest wind 6 to 11 mph, with gusts as high as 23 mph.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 19.
Monday
Snow likely before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 45.
Monday Night
A chance of rain. Mostly cloudy, with a low around 40.
Tuesday
A slight chance of rain. Partly sunny, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 43.
Wednesday
Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Sand Point MT
 46.85°N 110.32°W (Elev. 5249 ft)
1:32 pm MDT Mar 11, 2026
4pm MDT Mar 11, 2026-6pm MDT Mar 18, 2026
 
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