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

CAVALIER (K2C8)

Lat: 48.78°NLon: 97.63°WElev: 889ft.

Fair

59°F

15°C

Humidity 36%
Wind Speed SE 6 mph
Barometer 30.27 in
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Last update 19 Oct 6:15 pm CDT
Extended Forecast for

Grafton ND

  • Tonight

    Tonight: Mostly clear, with a low around 37. East southeast wind 6 to 8 mph.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. South wind 8 to 15 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. South wind 5 to 10 mph becoming north after midnight.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 59. North northeast wind 7 to 10 mph.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36. North northeast wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 68. Light southeast wind becoming south southeast 10 to 15 mph in the morning.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. South southeast wind around 11 mph.

    Low: 52 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 69. Breezy, with a south southeast wind 15 to 25 mph, with gusts as high as 37 mph.

    High: 69 °F

    Breezy.
    Slight Chance
    Showers then
    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 54. Breezy, with a south southeast wind 22 to 24 mph, with gusts as high as 36 mph.

    Low: 54 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 37. East southeast wind 6 to 8 mph.
Tuesday
Sunny, with a high near 66. South wind 8 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 40. South wind 5 to 10 mph becoming north after midnight.
Wednesday
Sunny, with a high near 59. North northeast wind 7 to 10 mph.
Wednesday Night
Mostly clear, with a low around 36. North northeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 68. Light southeast wind becoming south southeast 10 to 15 mph in the morning.
Thursday Night
Partly cloudy, with a low around 52. South southeast wind around 11 mph.
Friday
A 50 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 69. Breezy, with a south southeast wind 15 to 25 mph, with gusts as high as 37 mph.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54. Breezy, with a south southeast wind 22 to 24 mph, with gusts as high as 36 mph.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 63. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 36 mph.
Saturday Night
Mostly cloudy, with a low around 39. West wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 51. West northwest wind 11 to 16 mph.
Sunday Night
Partly cloudy, with a low around 34. Northwest wind around 8 mph.
Monday
Partly sunny, with a high near 48. North wind 7 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grafton ND
 48.41°N 97.42°W
Last Update:
5:36 pm CDT Oct 19, 2026
Forecast Valid:
6pm CDT Oct 19, 2026-6pm CDT Oct 26, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation