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

Heavy Rainfall in Southern California and in the Southern Plains; Heavy Snow in the Sierra Nevada Mountains and Rockies

A Pacific storm will bring coastal/lower elevation heavy to excessive rainfall to southern California and the Southern Rockies today, with localized flash flooding possible, especially near recent burn scars. Heavy snow is forecast over parts of the Sierra Nevada Mountains today and over the Northern Rockies on Wednesday. Several inches of snowfall accumulation is possible. Read More >

Current conditions at

Williston Basin International Airport (KXWA)

Lat: 48.26°NLon: 103.75°WElev: 2353ft.

Overcast

46°F

8°C

Humidity 73%
Wind Speed SE 15 mph
Barometer 30.19 in (1025.2 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 14 Oct 5:51 pm CDT
Extended Forecast for

14 Miles WNW Williston Basin International Airport ND

  • Tonight

    Tonight: A 20 percent chance of showers before 7pm. Patchy fog between 7pm and 4am. Otherwise, cloudy, with a low around 36. Southeast wind 10 to 15 mph, with gusts as high as 23 mph.

    Low: 36 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Patchy
    Fog

  • Wednesday

    Wednesday: A slight chance of showers before 1pm, then a slight chance of showers after 5pm. Cloudy, with a high near 52. East wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers before 10pm, then showers and possibly a thunderstorm between 10pm and 1am, then showers after 1am. Low around 42. East wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Showers

  • Thursday

    Thursday: Showers. High near 49. North wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

    High: 49 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely. Cloudy, with a low around 40. West wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

    Low: 40 °F

    Showers
    Likely

  • Friday

    Friday: A 50 percent chance of showers. Mostly cloudy, with a high near 51. West wind 13 to 18 mph, with gusts as high as 29 mph.

    High: 51 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 35. West wind 15 to 17 mph, with gusts as high as 26 mph.

    Low: 35 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 52. Breezy, with a west wind 17 to 22 mph, with gusts as high as 34 mph.

    High: 52 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. West wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers before 7pm. Patchy fog between 7pm and 4am. Otherwise, cloudy, with a low around 36. Southeast wind 10 to 15 mph, with gusts as high as 23 mph.
Wednesday
A slight chance of showers before 1pm, then a slight chance of showers after 5pm. Cloudy, with a high near 52. East wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Wednesday Night
Showers before 10pm, then showers and possibly a thunderstorm between 10pm and 1am, then showers after 1am. Low around 42. East wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers. High near 49. North wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Thursday Night
Showers likely. Cloudy, with a low around 40. West wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 51. West wind 13 to 18 mph, with gusts as high as 29 mph.
Friday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 35. West wind 15 to 17 mph, with gusts as high as 26 mph.
Saturday
Mostly sunny, with a high near 52. Breezy, with a west wind 17 to 22 mph, with gusts as high as 34 mph.
Saturday Night
Mostly clear, with a low around 31. West wind 10 to 13 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 58. Southwest wind 10 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 36. Southeast wind around 14 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 52. Southwest wind 13 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 33. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 48. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles WNW Williston Basin International Airport ND
 48.33°N 104.03°W
Last Update:
5:17 pm CDT Oct 14, 2025
Forecast Valid:
6pm CDT Oct 14, 2025-6pm CDT Oct 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation