Hazardous Weather Conditions
Current conditions at
Grand Marais/Cook County Airport (KCKC)
Lat: 47.84°NLon: 90.39°WElev: 1784ft.
Overcast
23°F
-5°C
| Humidity | 58% |
| Wind Speed | NW 9 G 18 mph |
| Barometer | 29.84 in |
| Dewpoint | 10°F (-12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 13°F (-11°C) |
| Last update | 19 Apr 12:35 am CDT |
Extended Forecast for
5 Miles WNW Grand Portage MN
Overnight

Low: 17 °F
Partly Cloudy
Sunday

High: 36 °F
Mostly Sunny
Sunday Night

Low: 17 °F
Mostly Clear
Monday
High: 43 °F
Mostly Sunny
then Mostly
Cloudy and
BreezyMonday Night

Low: 32 °F
Partly Cloudy
Tuesday

High: 54 °F
Sunny
Tuesday Night

Low: 30 °F
Mostly Clear
Wednesday

High: 52 °F
Sunny
Wednesday Night
Low: 36 °F
Partly Cloudy
then Chance
Rain
Detailed Forecast
Overnight
Partly cloudy, with a low around 17. Northwest wind around 10 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 36. Northwest wind around 10 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 17. Northwest wind around 5 mph, with gusts as high as 20 mph.
Monday
Increasing clouds, with a high near 43. Breezy, with a south wind 5 to 15 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 32. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 30 mph.
Tuesday
Sunny, with a high near 54. Northwest wind around 5 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 30. Calm wind.
Wednesday
Sunny, with a high near 52. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
A chance of rain after 1am. Partly cloudy, with a low around 36. East wind around 5 mph, with gusts as high as 15 mph.
Thursday
A chance of rain. Mostly cloudy, with a high near 52. East wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 39. East wind 5 to 10 mph, with gusts as high as 25 mph.
Friday
A chance of rain. Mostly cloudy, with a high near 51. North wind around 10 mph, with gusts as high as 25 mph.
Friday Night
A chance of rain. Mostly cloudy, with a low around 32. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday
A chance of rain and snow. Partly sunny, with a high near 47. West wind 5 to 10 mph becoming north in the morning. Winds could gust as high as 20 mph.
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ABOUT THIS FORECAST
Point Forecast:
5 Miles WNW Grand Portage MN
48°N 89.79°W
48°N 89.79°W
11:07 pm CDT Apr 18, 2026
12am CDT Apr 19, 2026-6pm CDT Apr 25, 2026



