Current conditions at
Grand Marais/Cook County Airport (KCKC)
Lat: 47.84°NLon: 90.39°WElev: 1784ft.
Overcast
61°F
16°C
| Humidity | 100% |
| Wind Speed | NW 7 mph |
| Barometer | 29.77 in |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 26 Aug 1:35 am CDT |
Extended Forecast for
5 Miles ENE Grand Portage MN
Overnight
Low: 58 °F
Chance
Showers and
Patchy FogWednesday
High: 75 °F
Chance
ShowersWednesday Night
Low: 55 °F
Partly Cloudy
Thursday
High: 68 °F
Increasing
CloudsThursday Night
Low: 48 °F
Partly Cloudy
Friday
High: 67 °F
Sunny
Friday Night
Low: 52 °F
Mostly Cloudy
Saturday
High: 71 °F
Slight Chance
ShowersSaturday Night
Low: 58 °F
Chance
Showers
Detailed Forecast
Overnight
A 30 percent chance of showers, mainly after 3am. Patchy fog. Otherwise, cloudy, with a low around 58. Calm wind becoming west around 5 mph.
Wednesday
A 30 percent chance of showers, mainly between 10am and 5pm. Mostly cloudy, with a high near 75. West wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 55. North wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Increasing clouds, with a high near 68. Northwest wind around 5 mph becoming southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 48. Northwest wind around 5 mph.
Friday
Sunny, with a high near 67. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 52. South wind around 5 mph becoming calm in the evening.
Saturday
A slight chance of showers. Mostly cloudy, with a high near 71. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm in the evening.
Sunday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 73. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. East wind around 5 mph becoming northwest after midnight.
Monday
A slight chance of showers. Partly sunny, with a high near 74. North wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 57. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Mostly sunny, with a high near 72. West wind 5 to 10 mph becoming southwest in the afternoon.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles ENE Grand Portage MN
48°N 89.6°W
48°N 89.6°W
1:26 am CDT Aug 26, 2026
1am CDT Aug 26, 2026-6pm CDT Sep 1, 2026
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