Wind and Rain in the Northeast; Atmospheric River to Impact the West

A cold front will cross the Great Lakes and Northeast U.S. through today with gusty winds and areas of rain showers. A strong atmospheric river is then expected to move into the Northwest by midweek bringing a threat for moderate to heavy rainfall and flooding, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

Lat: 47.91973°NLon: 104.32619°WElev: 2480.0ft.

NA

48°F

9°C

Humidity 27%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility NA
Last update 03 Nov 03:45 PM MST
Extended Forecast for

9 Miles WNW Lambert MT

  • Tonight

    Tonight: Cloudy, with a low around 32. East southeast wind around 6 mph.

    Low: 32 °F

    Cloudy

  • Tuesday

    Tuesday: A slight chance of rain between 8am and 2pm.  Cloudy, then gradually becoming mostly sunny, with a high near 47. South southeast wind 5 to 10 mph becoming northwest in the afternoon.  Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. Northwest wind 5 to 7 mph becoming light and variable  in the evening.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 48. Light and variable wind becoming southeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.

    High: 48 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 36. East southeast wind 11 to 14 mph becoming south after midnight. Winds could gust as high as 21 mph.

    Low: 36 °F

    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56. Breezy, with a west northwest wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 56 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29. West northwest wind 10 to 20 mph, with gusts as high as 28 mph.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 49. North wind 6 to 11 mph becoming south in the afternoon.

    High: 49 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of rain before 2am, then a chance of snow.  Mostly cloudy, with a low around 28. South wind 10 to 15 mph becoming west northwest 16 to 21 mph after midnight. Winds could gust as high as 28 mph.  Chance of precipitation is 30%.

    Low: 28 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Cloudy, with a low around 32. East southeast wind around 6 mph.
Tuesday
A slight chance of rain between 8am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 47. South southeast wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 25. Northwest wind 5 to 7 mph becoming light and variable in the evening.
Wednesday
Partly sunny, with a high near 48. Light and variable wind becoming southeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Cloudy, with a low around 36. East southeast wind 11 to 14 mph becoming south after midnight. Winds could gust as high as 21 mph.
Thursday
Mostly sunny, with a high near 56. Breezy, with a west northwest wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph.
Thursday Night
Mostly cloudy, with a low around 29. West northwest wind 10 to 20 mph, with gusts as high as 28 mph.
Friday
Partly sunny, with a high near 49. North wind 6 to 11 mph becoming south in the afternoon.
Friday Night
A chance of rain before 2am, then a chance of snow. Mostly cloudy, with a low around 28. South wind 10 to 15 mph becoming west northwest 16 to 21 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 30%.
Saturday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 42. Breezy, with a northwest wind 18 to 22 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 20. Northwest wind 6 to 10 mph.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WNW Lambert MT
 47.75°N 104.81°W (Elev. 2657 ft)
1:59 pm MST Nov 3, 2025
4pm MST Nov 3, 2025-6pm MST Nov 10, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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