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

SACAJAWEA (SAJM8)

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

NA

40°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

  • Today

    Today: A 40 percent chance of rain, mainly after 3pm. Mostly sunny, with a high near 55. Breezy, with a southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 55 °F

    Breezy.
    Mostly Sunny
    then Chance
    Rain

  • Tonight

    Tonight: A chance of rain and snow showers, mainly before midnight. Mostly cloudy, with a low around 34. Breezy, with a west southwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Rain/Snow and
    Breezy then
    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: Rain and snow showers after noon, becoming all rain showers after 3pm. Some thunder is also possible. High near 49. South southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 49 °F

    Mostly Sunny
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow likely before midnight, then a slight chance of snow. Mostly cloudy, with a low around 32. South wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    Likely then
    Slight Chance
    Snow

  • Monday

    Monday: Snow, mainly after noon. High near 41. West wind 14 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 41 °F

    Chance Snow
    then Snow

  • Monday Night

    Monday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 29. West wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 29 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow. Partly sunny, with a high near 43. Breezy, with a west southwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph. Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. South southwest wind 11 to 20 mph, with gusts as high as 34 mph.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after noon. Mostly cloudy, with a high near 42. Breezy.

    High: 42 °F

    Snow Likely
    and Breezy

Detailed Forecast

Today
A 40 percent chance of rain, mainly after 3pm. Mostly sunny, with a high near 55. Breezy, with a southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.
Tonight
A chance of rain and snow showers, mainly before midnight. Mostly cloudy, with a low around 34. Breezy, with a west southwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
Rain and snow showers after noon, becoming all rain showers after 3pm. Some thunder is also possible. High near 49. South southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain and snow likely before midnight, then a slight chance of snow. Mostly cloudy, with a low around 32. South wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
Snow, mainly after noon. High near 41. West wind 14 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Monday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 29. West wind 10 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 43. Breezy, with a west southwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph. Little or no snow accumulation expected.
Tuesday Night
Partly cloudy, with a low around 31. South southwest wind 11 to 20 mph, with gusts as high as 34 mph.
Wednesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 42. Breezy.
Wednesday Night
Snow. Cloudy, with a low around 24.
Thursday
Snow. Cloudy, with a high near 30.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 17.
Friday
A chance of snow. Partly sunny, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SW Clyde Park MT
 45.79°N 110.79°W (Elev. 7543 ft)
Last Update:
3:27 am MDT Apr 11, 2026
Forecast Valid:
6am MDT Apr 11, 2026-6pm MDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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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