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

Hazardous Weather Conditions

Current conditions at

CAVALIER (K2C8)

Lat: 48.78°NLon: 97.63°WElev: 889ft.

Mostly Cloudy

73°F

23°C

Humidity 100%
Wind Speed N 9 mph
Barometer 29.94 in
Dewpoint 73°F (23°C)
Visibility 8.00 mi
Last update 30 Jul 10:55 pm CDT
Extended Forecast for

Grafton ND

  • Tonight

    Tonight: Mostly cloudy, with a low around 59. North northwest wind 6 to 9 mph.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 82. North wind 9 to 13 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. North wind 5 to 9 mph becoming light north northwest after midnight.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85. Light and variable wind becoming east southeast around 6 mph in the morning.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. Southeast wind 7 to 11 mph.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 92. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon.

    High: 92 °F

    Hot and Windy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 65. Breezy, with a south wind 17 to 26 mph, with gusts as high as 38 mph.

    Low: 65 °F

    Breezy.
    Mostly Clear
    then Slight
    Chance
    T-storms

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind around 14 mph becoming west northwest in the afternoon.

    High: 83 °F

    Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly clear, with a low around 54. North northwest wind 13 to 16 mph. Chance of precipitation is 50%.

    Low: 54 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly cloudy, with a low around 59. North northwest wind 6 to 9 mph.
Friday
Sunny, with a high near 82. North wind 9 to 13 mph.
Friday Night
Mostly clear, with a low around 56. North wind 5 to 9 mph becoming light north northwest after midnight.
Saturday
Sunny, with a high near 85. Light and variable wind becoming east southeast around 6 mph in the morning.
Saturday Night
Mostly clear, with a low around 61. Southeast wind 7 to 11 mph.
Sunday
Sunny and hot, with a high near 92. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 65. Breezy, with a south wind 17 to 26 mph, with gusts as high as 38 mph.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind around 14 mph becoming west northwest in the afternoon.
Monday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly clear, with a low around 54. North northwest wind 13 to 16 mph. Chance of precipitation is 50%.
Tuesday
Mostly sunny, with a high near 73. Northwest wind 11 to 18 mph.
Tuesday Night
Mostly clear, with a low around 51. North northwest wind 5 to 11 mph becoming southwest after midnight.
Wednesday
Mostly sunny, with a high near 79. Southwest wind 6 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 56. South wind around 7 mph.
Thursday
Mostly sunny, with a high near 83. South southwest wind 7 to 15 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:
10:36 pm CDT Jul 30, 2026
Forecast Valid:
11pm CDT Jul 30, 2026-6pm CDT Aug 6, 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