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

Hazardous Weather Conditions

Current conditions at

Langdon (KD55)

Lat: 48.75°NLon: 98.39°WElev: 1608ft.

Overcast

7°F

-14°C

Humidity 100%
Wind Speed NA
Barometer 29.94 in
Dewpoint 7°F (-14°C)
Visibility 7.00 mi
Last update 27 Dec 9:55 pm CST
Extended Forecast for

Calvin ND

Winter Weather Advisory December 28, 12:00am until December 28, 09:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Snow, mainly after 2am. Patchy blowing snow after 2am. Areas of fog before midnight. Low around -1. Wind chill values as low as -20. Blustery, with a northwest wind 15 to 21 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: -1 °F

    Snow and
    Patchy
    Blowing Snow

  • Sunday

    Sunday: Snow likely, mainly before 5pm. Widespread blowing snow, mainly between 1pm and 2pm. Cloudy, with a temperature falling to around -1 by 5pm. Wind chill values as low as -25. Blustery, with a north northwest wind 21 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 2 °F⇓

    Snow Likely
    and Blowing
    Snow

  • Sunday Night

    Sunday Night: Patchy blowing snow before midnight. Mostly cloudy, with a low around -14. Wind chill values as low as -34. Blustery, with a north northwest wind 13 to 22 mph.

    Low: -14 °F

    Patchy
    Blowing Snow
    and Blustery
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 9. Wind chill values as low as -32. Northwest wind 9 to 11 mph becoming southwest in the afternoon.

    High: 9 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 1. Southwest wind 10 to 14 mph.

    Low: 1 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 31. West wind 15 to 18 mph becoming north northwest in the afternoon.

    High: 31 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after midnight. Cloudy, with a low around -4. North wind 10 to 14 mph.

    Low: -4 °F

    Cloudy then
    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 2. North northeast wind around 11 mph.

    High: 2 °F

    Chance Snow
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -15. Northwest wind 8 to 10 mph.

    Low: -15 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow, mainly after 2am. Patchy blowing snow after 2am. Areas of fog before midnight. Low around -1. Wind chill values as low as -20. Blustery, with a northwest wind 15 to 21 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.
Sunday
Snow likely, mainly before 5pm. Widespread blowing snow, mainly between 1pm and 2pm. Cloudy, with a temperature falling to around -1 by 5pm. Wind chill values as low as -25. Blustery, with a north northwest wind 21 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Sunday Night
Patchy blowing snow before midnight. Mostly cloudy, with a low around -14. Wind chill values as low as -34. Blustery, with a north northwest wind 13 to 22 mph.
Monday
Partly sunny, with a high near 9. Wind chill values as low as -32. Northwest wind 9 to 11 mph becoming southwest in the afternoon.
Monday Night
Mostly cloudy, with a low around 1. Southwest wind 10 to 14 mph.
Tuesday
Mostly cloudy, with a high near 31. West wind 15 to 18 mph becoming north northwest in the afternoon.
Tuesday Night
A 40 percent chance of snow after midnight. Cloudy, with a low around -4. North wind 10 to 14 mph.
Wednesday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 2. North northeast wind around 11 mph.
Wednesday Night
Mostly cloudy, with a low around -15. Northwest wind 8 to 10 mph.
New Year's Day
Mostly sunny, with a high near -2. West northwest wind around 10 mph.
Thursday Night
Mostly cloudy, with a low around -12. West wind around 9 mph.
Friday
Partly sunny, with a high near 9. West southwest wind around 10 mph becoming south in the afternoon.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -1. South southeast wind around 11 mph.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 12. South southeast wind 11 to 14 mph becoming north northwest in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Calvin ND
 48.84°N 98.94°W
Last Update:
9:36 pm CST Dec 27, 2025
Forecast Valid:
10pm CST Dec 27, 2025-6pm CST Jan 3, 2026
 
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