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

Grand Forks, Grand Forks International Airport (KGFK)

Lat: 47.95°NLon: 97.18°WElev: 843ft.

Partly Cloudy

55°F

13°C

Humidity 83%
Wind Speed E 5 mph
Barometer 30.28 in (1025.6 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 18 Sep 12:53 am CDT
Extended Forecast for

Petersburg ND

  • Overnight

    Overnight: Mostly cloudy, with a low around 50. East southeast wind around 10 mph.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 69. South southeast wind 10 to 17 mph, with gusts as high as 28 mph.

    High: 69 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 51. South southeast wind 5 to 11 mph.

    Low: 51 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 68. Light and variable wind becoming north northeast 11 to 16 mph in the morning.

    High: 68 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 49. Northeast wind 11 to 15 mph.

    Low: 49 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 65. East wind 10 to 14 mph.

    High: 65 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48. East wind 6 to 10 mph.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 67. East southeast wind 6 to 13 mph.

    High: 67 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 47. South southeast wind around 9 mph.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 50. East southeast wind around 10 mph.
Friday
Mostly cloudy, with a high near 69. South southeast wind 10 to 17 mph, with gusts as high as 28 mph.
Friday Night
Mostly cloudy, with a low around 51. South southeast wind 5 to 11 mph.
Saturday
Mostly cloudy, with a high near 68. Light and variable wind becoming north northeast 11 to 16 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 49. Northeast wind 11 to 15 mph.
Sunday
Mostly cloudy, with a high near 65. East wind 10 to 14 mph.
Sunday Night
Mostly cloudy, with a low around 48. East wind 6 to 10 mph.
Monday
Mostly sunny, with a high near 67. East southeast wind 6 to 13 mph.
Monday Night
Mostly clear, with a low around 47. South southeast wind around 9 mph.
Tuesday
Mostly sunny, with a high near 67. Breezy, with a south southeast wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.
Tuesday Night
Partly cloudy, with a low around 50. South southeast wind 16 to 18 mph, with gusts as high as 28 mph.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 66. Breezy, with a south wind 17 to 21 mph, with gusts as high as 33 mph.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 52. South wind 11 to 15 mph.
Thursday
Mostly sunny, with a high near 71. South wind 10 to 16 mph, with gusts as high as 28 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Petersburg ND
 48.01°N 98°W
Last Update:
12:36 am CDT Sep 18, 2026
Forecast Valid:
1am CDT Sep 18, 2026-6pm CDT Sep 24, 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