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

Hazardous Weather Conditions

Current conditions at

SACAJAWEA (SAJM8)

Lat: 45.87395°NLon: 110.92783°WElev: 6550.0ft.

NA

39°F

4°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

11 Miles SW Clyde Park MT

Winter Weather Advisory April 15, 06:00pm until April 16, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: A chance of snow showers before 4pm, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 45. Breezy, with a west southwest wind 17 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 45 °F

    Breezy.
    Mostly Cloudy
    then
    Rain/Snow
    Likely

  • Tonight

    Tonight: A chance of rain and snow showers before 7pm, then snow. The snow could be heavy at times. Some thunder is also possible. Patchy blowing snow between 9pm and 3am. Low around 21. Breezy, with a west northwest wind 14 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 21 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Thursday

    Thursday: Snow. High near 26. West northwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 26 °F

    Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 15. West wind 9 to 15 mph, with gusts as high as 25 mph. New snow accumulation of around an inch possible.

    Low: 15 °F

    Chance Snow
    then Slight
    Chance Snow

  • Friday

    Friday: Snow likely, mainly after noon. Mostly cloudy, with a high near 29. West wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 29 °F

    Snow Likely

  • Friday Night

    Friday Night: A 40 percent chance of snow before midnight. Partly cloudy, with a low around 17. Northwest wind 9 to 15 mph becoming west southwest after midnight. Winds could gust as high as 25 mph. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 39. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 39 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. South southwest wind around 11 mph, with gusts as high as 24 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

Today
A chance of snow showers before 4pm, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 45. Breezy, with a west southwest wind 17 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow showers before 7pm, then snow. The snow could be heavy at times. Some thunder is also possible. Patchy blowing snow between 9pm and 3am. Low around 21. Breezy, with a west northwest wind 14 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow. High near 26. West northwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 15. West wind 9 to 15 mph, with gusts as high as 25 mph. New snow accumulation of around an inch possible.
Friday
Snow likely, mainly after noon. Mostly cloudy, with a high near 29. West wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
A 40 percent chance of snow before midnight. Partly cloudy, with a low around 17. Northwest wind 9 to 15 mph becoming west southwest after midnight. Winds could gust as high as 25 mph. New snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 39. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 25. South southwest wind around 11 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 55.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 36.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SW Clyde Park MT
 45.79°N 110.79°W (Elev. 7543 ft)
Last Update:
4:02 am MDT Apr 15, 2026
Forecast Valid:
5am MDT Apr 15, 2026-6pm MDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation