Hazardous Weather Conditions

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Fair

55°F

13°C

Humidity 21%
Wind Speed E 15 G 22 mph
Barometer 30.19 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 22 May 3:15 pm CDT
Extended Forecast for

5 Miles WNW Grand Portage MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. East wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers.  High near 54. Southeast wind 5 to 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly before 11pm.  Mostly cloudy, with a low around 43. East wind around 5 mph becoming calm.

    Low: 43 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 67. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 48. Southwest wind around 5 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 48 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 73. Light southwest wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 73 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 53. South wind around 5 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 53 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 74. Calm wind becoming south around 5 mph in the afternoon.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. Southeast wind around 5 mph becoming calm.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 41. East wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday
Showers. High near 54. Southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 43. East wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 67. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 48. Southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Memorial Day
Mostly sunny, with a high near 73. Light southwest wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Partly cloudy, with a low around 53. South wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 74. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 51. Southeast wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 69. Light northeast wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 50. Calm wind.
Thursday
Sunny, with a high near 70. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 50. Calm wind.
Friday
Sunny, with a high near 69. Calm wind becoming southeast around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Grand Portage MN
 48°N 89.79°W
2:46 pm CDT May 22, 2026
3pm CDT May 22, 2026-6pm CDT May 29, 2026
 
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Additional Resources

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Hourly Weather Forecast

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