Heavy Rainfall Continues Over Parts of the Southeast; Critical Fire Weather Conditions in the West

Locally heavy rainfall and the risk of strong to severe thunderstorms will continue over parts of the Southeast into Friday. Meanwhile, gusty winds and low humidity will result in critical fire weather conditions for portions of the Northern Rockies, High Plains, and Great Basin. A series of low pressure systems will advance into the Pacific Northwest and bring unsettled weather into the weekend. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

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Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Overcast

52°F

11°C

Humidity	88%
Wind Speed	Calm
Barometer	29.86 in
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	25 Sep 2:35 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

14 Miles NNW Grand Marais/Cook County Airport MN

Overnight

Patchy Fog
Low: 49 °F
Friday

Patchy Fog
then Showers
Likely
High: 65 °F
Friday
Night

Chance
T-storms then
Patchy Fog
Low: 46 °F
Saturday

Partly Sunny
then Slight
Chance
T-storms
High: 66 °F
Saturday
Night

Chance
Showers
Low: 45 °F
Sunday

Slight Chance
Showers then
Chance
Showers
High: 60 °F
Sunday
Night

Chance
Showers
Low: 40 °F
Monday

Mostly Cloudy
then Slight
Chance
Showers
High: 54 °F
Monday
Night

Chance
Showers
Low: 37 °F

Detailed Forecast

Overnight

Patchy fog. Otherwise, cloudy, with a steady temperature around 49. Calm wind.

Friday

Showers likely, with thunderstorms also possible after 4pm. Patchy fog before 9am. Otherwise, cloudy, with a high near 65. South wind around 5 mph becoming west in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 46. Calm wind. Winds could gust as high as 15 mph. Chance of precipitation is 30%.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 66. Calm wind becoming south around 5 mph. Winds could gust as high as 15 mph.

Saturday Night

A 50 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 45. Calm wind becoming west around 5 mph after midnight. Winds could gust as high as 20 mph.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 60. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Sunday Night

A chance of showers, mainly before 1am. Mostly cloudy, with a low around 40. Northwest wind around 5 mph, with gusts as high as 20 mph.

Monday

A slight chance of showers after 1pm. Mostly cloudy, with a high near 54. Northwest wind around 5 mph, with gusts as high as 20 mph.

Monday Night

A chance of showers. Mostly cloudy, with a low around 37. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

Tuesday

A chance of showers. Mostly cloudy, with a high near 52. Calm wind becoming west around 5 mph in the morning. Winds could gust as high as 15 mph.

Tuesday Night

A chance of showers. Mostly cloudy, with a low around 35. Northwest wind around 5 mph, with gusts as high as 15 mph.

Wednesday

A chance of showers. Mostly cloudy, with a high near 47. Northwest wind around 10 mph, with gusts as high as 25 mph.

Wednesday Night

A slight chance of rain and snow showers. Mostly cloudy, with a low around 28. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday

Partly sunny, with a high near 46. Northwest wind around 10 mph, with gusts as high as 20 mph.