Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

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

NA

57°F

14°C

Humidity 34%
Wind Speed WNW 10 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 23 Nov 12:45 PM MST
Extended Forecast for

8 Miles NNE Lambert MT

Winter Weather Advisory November 24, 05:00am until November 25, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 53. West wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 53 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West wind around 6 mph.

    Low: 26 °F

    Decreasing
    Clouds

  • Monday

    Monday: A chance of snow before 9am, then rain.  High near 40. West southwest wind 5 to 11 mph becoming east southeast in the morning.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow
    Likely then
    Rain

  • Monday Night

    Monday Night: Rain, possibly mixed with snow, becoming all snow after 8pm.  Low around 19. West wind 10 to 20 mph becoming north northwest in the evening. Winds could gust as high as 29 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Rain/Snow
    then Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow before 11am.  Partly sunny, with a high near 28. Northwest wind 15 to 21 mph, with gusts as high as 29 mph.

    High: 28 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 7. West wind 6 to 10 mph.

    Low: 7 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25. West wind 3 to 5 mph.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 9. North northeast wind around 5 mph becoming light and variable.

    Low: 9 °F

    Mostly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: A 20 percent chance of snow.  Mostly cloudy, with a high near 24. East southeast wind 6 to 8 mph.

    High: 24 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 53. West wind 8 to 10 mph, with gusts as high as 18 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West wind around 6 mph.
Monday
A chance of snow before 9am, then rain. High near 40. West southwest wind 5 to 11 mph becoming east southeast in the morning. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Rain, possibly mixed with snow, becoming all snow after 8pm. Low around 19. West wind 10 to 20 mph becoming north northwest in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 28. Northwest wind 15 to 21 mph, with gusts as high as 29 mph.
Tuesday Night
Partly cloudy, with a low around 7. West wind 6 to 10 mph.
Wednesday
Mostly sunny, with a high near 25. West wind 3 to 5 mph.
Wednesday Night
Mostly cloudy, with a low around 9. North northeast wind around 5 mph becoming light and variable.
Thanksgiving Day
A 20 percent chance of snow. Mostly cloudy, with a high near 24. East southeast wind 6 to 8 mph.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 12. East wind around 8 mph.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 23. Northeast wind around 9 mph.
Friday Night
A chance of snow. Cloudy, with a low around 7.
Saturday
A chance of snow. Cloudy, with a high near 16.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNE Lambert MT
 47.78°N 104.57°W (Elev. 2500 ft)
2:23 am MST Nov 23, 2025
1pm MST Nov 23, 2025-6pm MST Nov 29, 2025
 
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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