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

57°F

14°C

Humidity 44%
Wind Speed W 10 mph
Barometer 30.09 in
Dewpoint 36°F (2°C)
Visibility 8.00 mi
Last update 18 Oct 6:15 pm CDT
Extended Forecast for

Grafton ND

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 33. Northwest wind 5 to 10 mph becoming light west northwest after midnight.

    Low: 33 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 60. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38. South southeast wind around 8 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64. South wind 8 to 16 mph.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. South wind 5 to 8 mph becoming light and variable.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 60. North wind 10 to 13 mph.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37. North wind around 6 mph becoming calm in the evening.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66. Light southeast wind becoming south southeast 10 to 15 mph in the morning.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51. South southeast wind 11 to 15 mph, with gusts as high as 25 mph.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 33. Northwest wind 5 to 10 mph becoming light west northwest after midnight.
Monday
Sunny, with a high near 60. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 38. South southeast wind around 8 mph.
Tuesday
Sunny, with a high near 64. South wind 8 to 16 mph.
Tuesday Night
Partly cloudy, with a low around 43. South wind 5 to 8 mph becoming light and variable.
Wednesday
Sunny, with a high near 60. North wind 10 to 13 mph.
Wednesday Night
Mostly clear, with a low around 37. North wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 66. Light southeast wind becoming south southeast 10 to 15 mph in the morning.
Thursday Night
Partly cloudy, with a low around 51. South southeast wind 11 to 15 mph, with gusts as high as 25 mph.
Friday
A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 69. Breezy, with a south southeast wind 20 to 29 mph, with gusts as high as 41 mph.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 54. Breezy, with a south wind 24 to 28 mph, with gusts as high as 41 mph.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 62. Breezy, with a west southwest wind around 24 mph, with gusts as high as 36 mph.
Saturday Night
Partly cloudy, with a low around 39. West wind 9 to 15 mph.
Sunday
Mostly sunny, with a high near 52. West wind 8 to 11 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 pm CDT Oct 18, 2026
Forecast Valid:
6pm CDT Oct 18, 2026-6pm CDT Oct 25, 2026
 
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Additional Resources

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Chance of Precipitation