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Hazardous Weather Conditions

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Partly Cloudy

43°F

6°C

Humidity 71%
Wind Speed NW 9 G 20 mph
Barometer 29.99 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 19 May 7:15 pm CDT
Extended Forecast for

25 Miles NW Grand Marais/Cook County Airport MN

Freeze Warning May 20, 12:00am until May 20, 08:00am
Click here for hazard details and duration
Freeze Warning

  • Tonight

    Tonight: A chance of sprinkles, mixing with flurries after 10pm, then gradually ending. Widespread frost, mainly after 2am. Otherwise, mostly cloudy, with a low around 30. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 25 mph.

    Low: 30 °F

    Chance
    Sprinkles/Flurries
    then Frost

  • Wednesday

    Wednesday: Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 58. Northwest wind around 5 mph becoming calm in the afternoon.

    High: 58 °F

    Frost then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Areas of frost after 1am. Otherwise, clear, with a low around 35. Calm wind becoming south around 5 mph.

    Low: 35 °F

    Clear then
    Areas Frost

  • Thursday

    Thursday: Sunny, with a high near 65. South wind around 5 mph, with gusts as high as 20 mph.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. South wind around 5 mph, with gusts as high as 15 mph.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 65. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 40. East wind around 5 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers. Mostly cloudy, with a high near 60. Southeast wind around 5 mph, with gusts as high as 15 mph.

    High: 60 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers. Mostly cloudy, with a low around 41. Southeast wind around 5 mph becoming calm. Winds could gust as high as 15 mph.

    Low: 41 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
A chance of sprinkles, mixing with flurries after 10pm, then gradually ending. Widespread frost, mainly after 2am. Otherwise, mostly cloudy, with a low around 30. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 25 mph.
Wednesday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 58. Northwest wind around 5 mph becoming calm in the afternoon.
Wednesday Night
Areas of frost after 1am. Otherwise, clear, with a low around 35. Calm wind becoming south around 5 mph.
Thursday
Sunny, with a high near 65. South wind around 5 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 39. South wind around 5 mph, with gusts as high as 15 mph.
Friday
Mostly sunny, with a high near 65. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 40. East wind around 5 mph, with gusts as high as 20 mph.
Saturday
A chance of showers. Mostly cloudy, with a high near 60. Southeast wind around 5 mph, with gusts as high as 15 mph.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 41. Southeast wind around 5 mph becoming calm. Winds could gust as high as 15 mph.
Sunday
A slight chance of showers after 1pm. Partly sunny, with a high near 70. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 46. West wind around 5 mph becoming calm.
Memorial Day
Mostly sunny, with a high near 75. South wind around 5 mph, with gusts as high as 15 mph.
Monday Night
Partly cloudy, with a low around 50. South wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 77. South wind around 5 mph, with gusts as high as 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles NW Grand Marais/Cook County Airport MN
 48.09°N 90.78°W
Last Update:
5:11 pm CDT May 19, 2026
Forecast Valid:
7pm CDT May 19, 2026-6pm CDT May 26, 2026
 
Forecast Discussion
 
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Additional Resources

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