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

Hazardous Weather Conditions

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Partly Cloudy

6°C

43°F

Humidity 81%
Wind Speed Calm
Barometer 29.98 in
Dewpoint 3°C (37°F)
Visibility 16 km
Last update 4 May 4:55 am CDT
Extended Forecast for

Grand Portage MN

  • Overnight

    Overnight: A 30 percent chance of showers. Cloudy, with a low around 6. Calm wind.

    Low: 6 °C

    Chance
    Showers

  • Saturday

    Saturday: Showers. High near 9. Northwest wind around 10 km/h becoming east in the afternoon. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.

    High: 9 °C

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly before 10pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 3. Northwest wind 10 to 15 km/h, with gusts as high as 25 km/h.

    Low: 3 °C

    Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 12. Southwest wind around 15 km/h, with gusts as high as 25 km/h.

    High: 12 °C

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 3. Southwest wind 10 to 15 km/h becoming northwest after midnight. Winds could gust as high as 25 km/h.

    Low: 3 °C

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 13. Northwest wind 10 to 15 km/h becoming southeast in the afternoon. Winds could gust as high as 25 km/h.

    High: 13 °C

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers after 1am. Partly cloudy, with a low around 5. East wind 15 to 20 km/h, with gusts as high as 30 km/h.

    Low: 5 °C

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: Showers. Mostly cloudy, with a high near 11. Breezy, with an east wind around 25 km/h, with gusts as high as 40 km/h.

    High: 11 °C

    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 5. Breezy, with a northeast wind 20 to 25 km/h, with gusts as high as 40 km/h.

    Low: 5 °C

    Showers
    Likely and
    Breezy

Detailed Forecast

Overnight
A 30 percent chance of showers. Cloudy, with a low around 6. Calm wind.
Saturday
Showers. High near 9. Northwest wind around 10 km/h becoming east in the afternoon. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.
Saturday Night
A 30 percent chance of showers, mainly before 10pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 3. Northwest wind 10 to 15 km/h, with gusts as high as 25 km/h.
Sunday
Sunny, with a high near 12. Southwest wind around 15 km/h, with gusts as high as 25 km/h.
Sunday Night
Mostly clear, with a low around 3. Southwest wind 10 to 15 km/h becoming northwest after midnight. Winds could gust as high as 25 km/h.
Monday
Sunny, with a high near 13. Northwest wind 10 to 15 km/h becoming southeast in the afternoon. Winds could gust as high as 25 km/h.
Monday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 5. East wind 15 to 20 km/h, with gusts as high as 30 km/h.
Tuesday
Showers. Mostly cloudy, with a high near 11. Breezy, with an east wind around 25 km/h, with gusts as high as 40 km/h.
Tuesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 5. Breezy, with a northeast wind 20 to 25 km/h, with gusts as high as 40 km/h.
Wednesday
A chance of showers. Mostly cloudy, with a high near 11. Breezy, with a northeast wind 20 to 25 km/h, with gusts as high as 35 km/h.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 5. Breezy, with a northeast wind 20 to 25 km/h, with gusts as high as 35 km/h.
Thursday
A chance of showers. Mostly cloudy, with a high near 12. Breezy, with a northeast wind around 25 km/h, with gusts as high as 35 km/h.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 4. North wind around 20 km/h, with gusts as high as 30 km/h.
Friday
Mostly sunny, with a high near 12. North wind around 20 km/h, with gusts as high as 30 km/h.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Grand Portage MN
 47.96°N 89.69°W
Last Update:
4:26 am CDT May 4, 2024
Forecast Valid:
5am CDT May 4, 2024-6pm CDT May 10, 2024
 
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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