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.

Overcast

46°F

8°C

Humidity 89%
Wind Speed N 15 mph
Barometer 29.88 in (1012.5 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 12 Oct 1:53 am CDT
Extended Forecast for

Petersburg ND

  • Overnight

    Overnight: A 30 percent chance of showers, mainly between 3am and 5am. Patchy fog between 3am and 4am. Otherwise, cloudy, with a steady temperature around 40. North northeast wind around 16 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance
    Showers and
    Patchy Fog

  • Columbus Day

    Columbus Day: Showers, mainly after 7am. Patchy fog before noon. High near 46. Northeast wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Showers and
    Patchy Fog

  • Monday Night

    Monday Night: A 50 percent chance of showers before 10pm. Cloudy, with a low around 34. North northwest wind 10 to 13 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance
    Showers then
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 48. West northwest wind 10 to 13 mph.

    High: 48 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. West northwest wind around 7 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 55. West wind 5 to 7 mph.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. Light and variable wind becoming south southwest 5 to 8 mph in the evening.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 55. Windy, with a southwest wind 10 to 20 mph becoming northwest 24 to 34 mph. Winds could gust as high as 49 mph.

    High: 55 °F

    Mostly Sunny
    and Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. Windy, with a north northwest wind 21 to 31 mph, with gusts as high as 47 mph.

    Low: 30 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Overnight
A 30 percent chance of showers, mainly between 3am and 5am. Patchy fog between 3am and 4am. Otherwise, cloudy, with a steady temperature around 40. North northeast wind around 16 mph. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
Showers, mainly after 7am. Patchy fog before noon. High near 46. Northeast wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 50 percent chance of showers before 10pm. Cloudy, with a low around 34. North northwest wind 10 to 13 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Mostly cloudy, with a high near 48. West northwest wind 10 to 13 mph.
Tuesday Night
Mostly cloudy, with a low around 32. West northwest wind around 7 mph.
Wednesday
Sunny, with a high near 55. West wind 5 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 34. Light and variable wind becoming south southwest 5 to 8 mph in the evening.
Thursday
Mostly sunny, with a high near 55. Windy, with a southwest wind 10 to 20 mph becoming northwest 24 to 34 mph. Winds could gust as high as 49 mph.
Thursday Night
Partly cloudy, with a low around 30. Windy, with a north northwest wind 21 to 31 mph, with gusts as high as 47 mph.
Friday
Sunny, with a high near 52. North northwest wind around 15 mph becoming west southwest in the afternoon.
Friday Night
Mostly clear, with a low around 31. South southwest wind 8 to 18 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 62. Breezy, with a south southwest wind 22 to 28 mph, with gusts as high as 40 mph.
Saturday Night
Mostly clear, with a low around 43. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 34 mph.
Sunday
Sunny, with a high near 64. West wind 14 to 17 mph, with gusts as high as 29 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Petersburg ND
 48.03°N 98°W
Last Update:
1:31 am CDT Oct 12, 2026
Forecast Valid:
2am CDT Oct 12, 2026-6pm CDT Oct 18, 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