An Active Weather Wednesday

Strong to severe thunderstorms are possible on Wednesday in parts of the Ohio Valley, Upper Mississippi Valley and south-central Plains. These storms may produce heavy rain and flooding in the Ohio Valley. Meanwhile, a strong cold front will sweep through the Northwest U.S. with rain, mountain snow and high winds. Finally, heat and record high temperatures are likely across the Southern U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Partly Cloudy

36°F

2°C

Humidity 93%
Wind Speed Calm
Barometer 29.91 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 18 May 5:56 am CDT
Extended Forecast for

31 Miles NW Grand Marais/Cook County Airport MN

  • Today

    Today: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm.  High near 62. Calm wind becoming south around 5 mph in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Mostly Cloudy
    then T-storms

    High: 62 °F

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 11pm.  Mostly cloudy, with a low around 40. South wind around 5 mph becoming calm  in the evening. Winds could gust as high as 15 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely then
    Mostly Cloudy

    Low: 40 °F

  • Thursday

    Thursday: A 40 percent chance of showers after 1pm.  Mostly cloudy, with a high near 58. Calm wind becoming southeast around 5 mph in the afternoon.

    Mostly Cloudy
    then Chance
    Showers

    High: 58 °F

  • Thursday
    Night

    Thursday Night: Showers.  Low around 40. Southeast wind around 5 mph becoming calm  in the evening. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Showers

    Low: 40 °F

  • Friday

    Friday: A 30 percent chance of showers, mainly before 1pm.  Mostly cloudy, with a high near 56. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    Chance
    Showers

    High: 56 °F

  • Friday
    Night

    Friday Night: Widespread frost, mainly after 5am.  Otherwise, mostly cloudy, with a low around 32. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Mostly Cloudy
    then Frost

    Low: 32 °F

  • Saturday

    Saturday: Widespread frost, mainly before 7am.  Otherwise, partly sunny, with a high near 50. Northwest wind around 5 mph, with gusts as high as 15 mph.

    Frost then
    Partly Sunny

    High: 50 °F

  • Saturday
    Night

    Saturday Night: Widespread frost, mainly after 3am.  Otherwise, mostly cloudy, with a low around 31. Northwest wind around 5 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Mostly Cloudy
    then Frost

    Low: 31 °F

  • Sunday

    Sunday: Widespread frost, mainly before 7am.  Otherwise, mostly sunny, with a high near 55. Light west wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    Frost then
    Mostly Sunny

    High: 55 °F

Detailed Forecast

Today
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. High near 62. Calm wind becoming south around 5 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 40. South wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 58. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Showers. Low around 40. Southeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 56. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Widespread frost, mainly after 5am. Otherwise, mostly cloudy, with a low around 32. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Widespread frost, mainly before 7am. Otherwise, partly sunny, with a high near 50. Northwest wind around 5 mph, with gusts as high as 15 mph.
Saturday Night
Widespread frost, mainly after 3am. Otherwise, mostly cloudy, with a low around 31. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Sunday
Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 55. Light west wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Areas of frost after 1am. Otherwise, mostly clear, with a low around 33. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Monday
Mostly sunny, with a high near 61. Calm wind becoming southwest around 5 mph in the morning. Winds could gust as high as 15 mph.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 38. South wind around 5 mph, with gusts as high as 15 mph.
Tuesday
A chance of showers. Partly sunny, with a high near 60. South wind 5 to 10 mph, with gusts as high as 20 mph.
Click Map For Forecast
Point Forecast:
31 Miles NW Grand Marais/Cook County Airport MN
 48.15°N 90.87°W
5:29 am CDT May 18, 2022
6am CDT May 18, 2022-6pm CDT May 24, 2022
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database