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

Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow and gusty winds, including some local blizzard conditions, will continue into Thanksgiving Day across the Great Lakes then lingering through Friday night for Lakes Erie and Ontario. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Williston Basin International Airport (KXWA)

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

Overcast

9°F

-13°C

Humidity 88%
Wind Speed NE 6 mph
Barometer 30.35 in (1034.3 mb)
Dewpoint 6°F (-14°C)
Visibility 7.00 mi
Wind Chill-1°F (-18°C)
Last update 26 Nov 11:51 pm CST
Extended Forecast for

4 Miles SSE Grenora ND

Dense Fog Advisory November 27, 12:52am until November 27, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory November 27, 12:52am until November 27, 10:00am

    NOW until 10:00am Thu

    Dense Fog Advisory

  • Overnight

    Low: 0 °F⇑

    Dense Fog

  • Thanksgiving Day

    Thanksgiving Day: Widespread dense fog before 11am. Otherwise, partly sunny, with a high near 18. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 18 °F

    Dense Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Cloudy, with a steady temperature around 12. Southeast wind 6 to 10 mph.

    Low: 12 °F

    Cloudy

  • Friday

    Friday: A 40 percent chance of snow. Cloudy, with a high near 20. East wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 20 °F

    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly before midnight. Cloudy, with a low around 2. North wind 11 to 13 mph, with gusts as high as 21 mph.

    Low: 2 °F

    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 12. Northwest wind 8 to 11 mph.

    High: 12 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -10. West wind around 7 mph.

    Low: -10 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny and cold, with a high near 4. West wind 7 to 9 mph.

    High: 4 °F

    Cold

Detailed Forecast

Overnight
Widespread dense fog. Otherwise, mostly cloudy, with a temperature rising to around 4 by 5am. Light and variable wind.
Thanksgiving Day
Widespread dense fog before 11am. Otherwise, partly sunny, with a high near 18. Calm wind becoming southeast around 6 mph in the afternoon.
Thursday Night
Cloudy, with a steady temperature around 12. Southeast wind 6 to 10 mph.
Friday
A 40 percent chance of snow. Cloudy, with a high near 20. East wind 10 to 14 mph, with gusts as high as 22 mph.
Friday Night
A 40 percent chance of snow, mainly before midnight. Cloudy, with a low around 2. North wind 11 to 13 mph, with gusts as high as 21 mph.
Saturday
Partly sunny, with a high near 12. Northwest wind 8 to 11 mph.
Saturday Night
Partly cloudy, with a low around -10. West wind around 7 mph.
Sunday
Partly sunny and cold, with a high near 4. West wind 7 to 9 mph.
Sunday Night
Mostly cloudy, with a low around -8. Southwest wind around 8 mph.
Monday
Mostly cloudy, with a high near 13. West wind 8 to 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 1. Southwest wind around 9 mph.
Tuesday
Mostly cloudy, with a high near 24. Southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 2. West wind around 10 mph becoming north after midnight.
Wednesday
Mostly cloudy, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Grenora ND
 48.56°N 103.9°W
Last Update:
12:36 am CST Nov 27, 2025
Forecast Valid:
12am CST Nov 27, 2025-6pm CST Dec 3, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation