National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

USCRN SITE NEAR LEWISTOWN 42WSW (JRWM8)

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

NA

42°F

6°C

Humidity 31%
Wind Speed NA 6 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 08 Apr 12:00 PM MDT
Extended Forecast for

9 Miles NNE Sand Point MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 45. West northwest wind 9 to 14 mph, with gusts as high as 29 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 28. West wind around 7 mph becoming south southwest in the evening. Winds could gust as high as 20 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 44. West northwest wind 7 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.

    High: 44 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. East northeast wind around 8 mph becoming south after midnight. Winds could gust as high as 21 mph.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58. South wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain before midnight. Partly cloudy, with a low around 40. South southeast wind around 9 mph, with gusts as high as 23 mph.

    Low: 40 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Saturday

    Saturday: Rain likely after noon. Partly sunny, with a high near 62. Southwest wind 8 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.

    High: 62 °F

    Mostly Sunny
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 38. Southwest wind 9 to 13 mph, with gusts as high as 28 mph.

    Low: 38 °F

    Rain Likely

  • Sunday

    Sunday: A chance of rain, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 51.

    High: 51 °F

    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 45. West northwest wind 9 to 14 mph, with gusts as high as 29 mph.
Tonight
Partly cloudy, with a low around 28. West wind around 7 mph becoming south southwest in the evening. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 44. West northwest wind 7 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
Mostly clear, with a low around 28. East northeast wind around 8 mph becoming south after midnight. Winds could gust as high as 21 mph.
Friday
Sunny, with a high near 58. South wind 7 to 10 mph, with gusts as high as 21 mph.
Friday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 40. South southeast wind around 9 mph, with gusts as high as 23 mph.
Saturday
Rain likely after noon. Partly sunny, with a high near 62. Southwest wind 8 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.
Saturday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 38. Southwest wind 9 to 13 mph, with gusts as high as 28 mph.
Sunday
A chance of rain, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 51.
Sunday Night
Rain before 9pm, then rain and snow between 9pm and 3am, then snow likely after 3am. Mostly cloudy, with a low around 28.
Monday
Snow. Mostly cloudy, with a high near 38.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNE Sand Point MT
 46.92°N 110.49°W (Elev. 6201 ft)
Last Update:
10:42 am MDT Apr 8, 2026
Forecast Valid:
12pm MDT Apr 8, 2026-6pm MDT Apr 14, 2026
 
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Additional Resources

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