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

Hazardous Weather Conditions

Current conditions at

Grand Forks, Grand Forks International Airport (KGFK)

Lat: 47.95°NLon: 97.18°WElev: 843ft.

Light Rain

68°F

20°C

Humidity 78%
Wind Speed SE 8 mph
Barometer 29.97 in (1014.9 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 17 Aug 1:53 pm CDT
Extended Forecast for

Portland ND

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 68. East southeast wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    T-storms

  • Tonight

    Tonight: Showers and thunderstorms before 1am, then a chance of showers between 1am and 2am. Low around 61. East southeast wind 9 to 14 mph becoming north northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 61 °F

    T-storms then
    Chance
    Showers

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 77. North northwest wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 77 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 57. North wind 5 to 8 mph becoming calm after midnight.

    Low: 57 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 82. Light and variable wind becoming northeast 5 to 7 mph in the morning.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 59. East wind around 6 mph becoming light and variable.

    Low: 59 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 85. South wind 6 to 15 mph, with gusts as high as 23 mph.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 64. South wind around 14 mph, with gusts as high as 21 mph.

    Low: 64 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. South wind 14 to 18 mph, with gusts as high as 25 mph.

    High: 84 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 68. East southeast wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 1am, then a chance of showers between 1am and 2am. Low around 61. East southeast wind 9 to 14 mph becoming north northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 77. North northwest wind 10 to 14 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 57. North wind 5 to 8 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 82. Light and variable wind becoming northeast 5 to 7 mph in the morning.
Tuesday Night
Clear, with a low around 59. East wind around 6 mph becoming light and variable.
Wednesday
Sunny, with a high near 85. South wind 6 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 64. South wind around 14 mph, with gusts as high as 21 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. South wind 14 to 18 mph, with gusts as high as 25 mph.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 57. Northwest wind 9 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Friday
Sunny, with a high near 76. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 52. West northwest wind 10 to 14 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 69. Breezy, with a north northwest wind 11 to 20 mph, with gusts as high as 28 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portland ND
 47.49°N 97.39°W
Last Update:
1:46 pm CDT Aug 17, 2025
Forecast Valid:
2pm CDT Aug 17, 2025-6pm CDT Aug 23, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation