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

18°F

-8°C

Humidity 100%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 18°F (-8°C)
Visibility 9.00 mi
Last update 13 Nov 2:35 am CST
Extended Forecast for

Grafton ND

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 18. Calm wind.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 36. Light southeast wind becoming south southeast 6 to 11 mph in the morning.

    High: 36 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. South southeast wind 7 to 9 mph.

    Low: 18 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 40. South southeast wind 10 to 17 mph.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. South southeast wind 11 to 13 mph.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 47. Breezy, with a south wind 13 to 20 mph, with gusts as high as 30 mph.

    High: 47 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33. South wind 13 to 16 mph, with gusts as high as 26 mph.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 54. South wind 13 to 17 mph.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. South wind 9 to 11 mph.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 18. Calm wind.
Friday
Sunny, with a high near 36. Light southeast wind becoming south southeast 6 to 11 mph in the morning.
Friday Night
Partly cloudy, with a low around 18. South southeast wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 40. South southeast wind 10 to 17 mph.
Saturday Night
Partly cloudy, with a low around 24. South southeast wind 11 to 13 mph.
Sunday
Sunny, with a high near 47. Breezy, with a south wind 13 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 33. South wind 13 to 16 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 54. South wind 13 to 17 mph.
Monday Night
Partly cloudy, with a low around 36. South wind 9 to 11 mph.
Tuesday
Partly sunny, with a high near 53. South wind 10 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly cloudy, with a low around 36. South wind 5 to 8 mph.
Wednesday
Partly sunny, with a high near 51. Southeast wind 6 to 10 mph.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 37. East wind 8 to 10 mph becoming north northeast after midnight.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 48. North northwest wind 10 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grafton ND
 48.41°N 97.42°W
Last Update:
2:46 am CST Nov 13, 2026
Forecast Valid:
2am CST Nov 13, 2026-6pm CST Nov 19, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation