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Hazardous Weather Conditions
Current conditions at
Grand Marais/Cook County Airport (KCKC)
Lat: 47.84°NLon: 90.39°WElev: 1784ft.
Fog
46°F
8°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.93 in |
| Dewpoint | 46°F (8°C) |
| Visibility | 0.15 mi |
| Last update | 24 May 1:55 am CDT |
Extended Forecast for
25 Miles NW Grand Marais/Cook County Airport MN
Dense Fog Advisory until May 24, 10:00am
NOW until 10:00am Sun

Dense Fog Advisory
Overnight

Low: 45 °F
Mostly Cloudy
Sunday
High: 72 °F
Mostly Sunny
then Chance
T-stormsSunday Night
Low: 50 °F
Slight Chance
T-storms then
Mostly ClearMemorial Day
High: 83 °F
Slight Chance
Showers then
Slight Chance
T-stormsMonday Night
Low: 57 °F
Slight Chance
T-storms then
Slight Chance
ShowersTuesday

High: 87 °F
Sunny
Tuesday Night

Low: 53 °F
Mostly Clear
Wednesday

High: 79 °F
Sunny
Detailed Forecast
Overnight
Mostly cloudy, with a low around 45. Southwest wind around 5 mph becoming calm.
Sunday
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Mostly sunny, with a high near 72. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 50. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Memorial Day
A slight chance of showers, with thunderstorms also possible after 4pm. Mostly sunny, with a high near 83. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 57. Southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 53. Calm wind becoming east around 5 mph.
Wednesday
Sunny, with a high near 79. East wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 48. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 78. Calm wind becoming southeast around 5 mph.
Thursday Night
Mostly clear, with a low around 48. Southeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 77. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 49. Southeast wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 75. Calm wind becoming southeast around 5 mph in the afternoon.
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
25 Miles NW Grand Marais/Cook County Airport MN
48.09°N 90.78°W
48.09°N 90.78°W
1:21 am CDT May 24, 2026
2am CDT May 24, 2026-6pm CDT May 30, 2026



