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

Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

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

NA

37°F

3°C

Humidity 59%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 11 Jan 04:30 PM MST
Extended Forecast for

12 Miles SSE Culbertson MT

  • Tonight

    Tonight: Partly cloudy, with a low around 28. West southwest wind 10 to 15 mph, with gusts as high as 24 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 46. Breezy, with a west wind 15 to 24 mph, with gusts as high as 39 mph.

    High: 46 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. Breezy, with a west wind around 22 mph, with gusts as high as 34 mph.

    Low: 34 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. West wind around 18 mph, with gusts as high as 30 mph.

    High: 44 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. Northwest wind 8 to 14 mph, with gusts as high as 24 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 42. West northwest wind 6 to 9 mph becoming south southwest in the morning.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. South wind 9 to 17 mph becoming west northwest after midnight. Winds could gust as high as 26 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 38. Breezy, with a west northwest wind 20 to 29 mph, with gusts as high as 44 mph.

    High: 38 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 17. Blustery, with a northwest wind around 25 mph, with gusts as high as 36 mph.

    Low: 17 °F

    Slight Chance
    Snow and
    Blustery

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. West southwest wind 10 to 15 mph, with gusts as high as 24 mph.
Monday
Increasing clouds, with a high near 46. Breezy, with a west wind 15 to 24 mph, with gusts as high as 39 mph.
Monday Night
Mostly cloudy, with a low around 34. Breezy, with a west wind around 22 mph, with gusts as high as 34 mph.
Tuesday
Partly sunny, with a high near 44. West wind around 18 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 25. Northwest wind 8 to 14 mph, with gusts as high as 24 mph.
Wednesday
Partly sunny, with a high near 42. West northwest wind 6 to 9 mph becoming south southwest in the morning.
Wednesday Night
Partly cloudy, with a low around 32. South wind 9 to 17 mph becoming west northwest after midnight. Winds could gust as high as 26 mph.
Thursday
Mostly sunny, with a high near 38. Breezy, with a west northwest wind 20 to 29 mph, with gusts as high as 44 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 17. Blustery, with a northwest wind around 25 mph, with gusts as high as 36 mph.
Friday
Partly sunny, with a high near 25. Blustery, with a northwest wind 21 to 24 mph, with gusts as high as 34 mph.
Friday Night
Mostly cloudy, with a low around 13. West wind around 14 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 32.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSE Culbertson MT
 48°N 104.4°W (Elev. 2300 ft)
Last Update:
1:11 pm MST Jan 11, 2026
Forecast Valid:
4pm MST Jan 11, 2026-6pm MST Jan 18, 2026
 
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