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

28°F

-2°C

Humidity 100%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 19 Oct 6:15 am CDT
Extended Forecast for

Grafton ND

  • Today

    Today: Sunny, with a high near 61. Calm wind becoming south southeast 5 to 8 mph in the afternoon.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 38. South southeast wind 6 to 8 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. South southeast wind 8 to 16 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. South wind 5 to 8 mph becoming north northwest after midnight.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 62. North wind 8 to 11 mph.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. North northeast wind around 6 mph becoming calm in the evening.

    Low: 38 °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 53. South southeast wind 11 to 15 mph.

    Low: 53 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers. Mostly cloudy, with a high near 70. Breezy, with a south southeast wind 20 to 29 mph, with gusts as high as 40 mph.

    High: 70 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 61. Calm wind becoming south southeast 5 to 8 mph in the afternoon.
Tonight
Mostly clear, with a low around 38. South southeast wind 6 to 8 mph.
Tuesday
Sunny, with a high near 68. South southeast wind 8 to 16 mph.
Tuesday Night
Partly cloudy, with a low around 43. South wind 5 to 8 mph becoming north northwest after midnight.
Wednesday
Sunny, with a high near 62. North wind 8 to 11 mph.
Wednesday Night
Mostly clear, with a low around 38. North northeast wind around 6 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 53. South southeast wind 11 to 15 mph.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 70. Breezy, with a south southeast wind 20 to 29 mph, with gusts as high as 40 mph.
Friday Night
A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 51. Breezy, with a south southeast wind 23 to 26 mph, with gusts as high as 40 mph.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 61. Breezy, with a west wind around 25 mph, with gusts as high as 36 mph.
Saturday Night
Mostly cloudy, with a low around 38. West wind 10 to 16 mph.
Sunday
Partly sunny, with a high near 51. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grafton ND
 48.41°N 97.42°W
Last Update:
5:36 am CDT Oct 19, 2026
Forecast Valid:
6am CDT Oct 19, 2026-6pm CDT Oct 25, 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