Hazardous Weather Conditions
Current conditions at
Grand Marais/Cook County Airport (KCKC)
Lat: 47.84°NLon: 90.39°WElev: 1784ft.
Overcast
39°F
4°C
| Humidity | 100% |
| Wind Speed | NW 10 G 16 mph |
| Barometer | 29.74 in |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 19 May 8:55 am CDT |
Extended Forecast for
5 Miles WNW Grand Portage MN
Today
High: 47 °F
Chance
SprinklesTonight
Low: 31 °F
Chance
Sprinkles
then FrostWednesday
High: 54 °F
Areas Frost
then SunnyWednesday Night
Low: 34 °F
Frost
Thursday
High: 59 °F
Areas Frost
then SunnyThursday Night
Low: 38 °F
Partly Cloudy
Friday
High: 57 °F
Partly Sunny
Friday Night
Low: 38 °F
Mostly Cloudy
Saturday
High: 58 °F
Chance
Showers
Detailed Forecast
Today
A chance of sprinkles after 11am. Cloudy, with a high near 47. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
A chance of sprinkles before 8pm. Widespread frost, mainly after 2am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 31. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Areas of frost before 8am. Otherwise, sunny, with a high near 54. Northwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Widespread frost, mainly between 11pm and 5am. Otherwise, mostly clear, with a low around 34. South wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Thursday
Areas of frost before 7am. Otherwise, sunny, with a high near 59. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 38. Southeast wind around 5 mph becoming calm.
Friday
Partly sunny, with a high near 57. Light and variable wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Friday Night
Mostly cloudy, with a low around 38. East wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Saturday
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 58. Light east wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Saturday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 42. East wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 47. South wind around 5 mph becoming calm in the evening.
Memorial Day
Mostly sunny, with a high near 68. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles WNW Grand Portage MN
48°N 89.79°W
48°N 89.79°W
6:07 am CDT May 19, 2026
9am CDT May 19, 2026-6pm CDT May 25, 2026
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