Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

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

NA

35°F

2°C

Humidity 54%
Wind Speed WSW 7 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 11 Jan 03:15 AM MST
Extended Forecast for

Culbertson MT

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 27. West wind around 11 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 34. West wind 11 to 15 mph, with gusts as high as 23 mph.

    High: 34 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 23. West southwest wind 8 to 10 mph.

    Low: 23 °F

    Decreasing
    Clouds

  • Monday

    Monday: Increasing clouds, with a high near 42. West wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 42 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. West wind 16 to 18 mph, with gusts as high as 32 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42. West wind around 17 mph, with gusts as high as 31 mph.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28. West northwest wind 5 to 11 mph, with gusts as high as 21 mph.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 42. South southwest wind 3 to 8 mph.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. South southwest wind 7 to 14 mph becoming west northwest after midnight. Winds could gust as high as 24 mph.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 27. West wind around 11 mph.
Sunday
Increasing clouds, with a high near 34. West wind 11 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 23. West southwest wind 8 to 10 mph.
Monday
Increasing clouds, with a high near 42. West wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph.
Monday Night
Mostly cloudy, with a low around 32. West wind 16 to 18 mph, with gusts as high as 32 mph.
Tuesday
Partly sunny, with a high near 42. West wind around 17 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly cloudy, with a low around 28. West northwest wind 5 to 11 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, with a high near 42. South southwest wind 3 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 30. South southwest wind 7 to 14 mph becoming west northwest after midnight. Winds could gust as high as 24 mph.
Thursday
Mostly sunny, with a high near 39. Windy, with a northwest wind 16 to 21 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 46 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 15. Blustery, with a northwest wind 21 to 23 mph, with gusts as high as 37 mph.
Friday
Partly sunny, with a high near 22.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Mostly sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Culbertson MT
 48.14°N 104.51°W (Elev. 1919 ft)
2:37 am MST Jan 11, 2026
3am MST Jan 11, 2026-6pm MST Jan 17, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database