National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Active Weather Through Memorial Day Weekend

Several rounds of strong to severe thunderstorms and heavy rainfall are expected this holiday weekend across the northern and central Plains into the Upper Midwest, especially on Sunday and Memorial Day. A few strong to severe storms are possible in New England today. Critical fire weather concerns continue across much of the Southwest and through the Southern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Drizzle

52°F

11°C

Humidity 100%
Wind Speed SE 3 mph
Barometer 29.77 in
Dewpoint 52°F (11°C)
Visibility 0.15 mi
Last update 28 May 1:57 pm CDT
Extended Forecast for

5 Miles NNE Grand Marais/Cook County Airport MN

Dense Fog Advisory until May 29, 01:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until May 29, 01:00pm

    NOW until
    1:00pm Sun

    Dense Fog Advisory

  • This
    Afternoon

    This Afternoon: Showers, mainly before 4pm. Widespread fog, mainly before 4pm. Steady temperature around 53. Southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Showers and
    Fog

    High: 53 °F

  • Tonight

    Tonight: A chance of showers, with thunderstorms also possible after 4am. Widespread fog, mainly before 1am. Otherwise, cloudy, with a low around 46. Breezy, with an east wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Chance
    Showers and
    Fog

    Low: 46 °F

  • Sunday

    Sunday: A slight chance of showers and thunderstorms before 1pm, then a chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could produce heavy rain. Areas of fog before 1pm. Otherwise, mostly cloudy, with a high near 62. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Heavy Rain
    and Areas Fog

    High: 62 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 51. East wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph.

    Heavy Rain

    Low: 51 °F

  • Memorial
    Day

    Memorial Day: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Some of the storms could produce heavy rain. Partly sunny, with a high near 72. South wind 5 to 10 mph, with gusts as high as 15 mph.

    Heavy Rain

    High: 72 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of showers and thunderstorms before 1am. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 54. Southeast wind around 5 mph, with gusts as high as 20 mph.

    Heavy Rain

    Low: 54 °F

  • Tuesday

    Tuesday: A chance of showers, mainly after 1pm. Partly sunny, with a high near 67. South wind 5 to 10 mph, with gusts as high as 25 mph.

    Chance
    Showers

    High: 67 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers before 1am. Mostly cloudy, with a low around 43. West wind around 10 mph, with gusts as high as 25 mph.

    Slight Chance
    Showers

    Low: 43 °F

Detailed Forecast

This Afternoon
Showers, mainly before 4pm. Widespread fog, mainly before 4pm. Steady temperature around 53. Southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of showers, with thunderstorms also possible after 4am. Widespread fog, mainly before 1am. Otherwise, cloudy, with a low around 46. Breezy, with an east wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Sunday
A slight chance of showers and thunderstorms before 1pm, then a chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could produce heavy rain. Areas of fog before 1pm. Otherwise, mostly cloudy, with a high near 62. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 51. East wind 5 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Memorial Day
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Some of the storms could produce heavy rain. Partly sunny, with a high near 72. South wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
A 40 percent chance of showers and thunderstorms before 1am. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 54. Southeast wind around 5 mph, with gusts as high as 20 mph.
Tuesday
A chance of showers, mainly after 1pm. Partly sunny, with a high near 67. South wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 43. West wind around 10 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 61. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 43. West wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Mostly sunny, with a high near 60. West wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 39. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 58. West wind 5 to 10 mph, with gusts as high as 20 mph.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
5 Miles NNE Grand Marais/Cook County Airport MN
 47.89°N 90.32°W
Last Update:
1:26 pm CDT May 28, 2022
Forecast Valid:
2pm CDT May 28, 2022-6pm CDT Jun 3, 2022
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation