Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Fair

72°F

22°C

Humidity	61%
Wind Speed	W 6 mph
Barometer	29.86 in
Dewpoint	57°F (14°C)
Visibility	7.00 mi
Last update	13 Jul 10:15 am CDT

More Information:

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

Extended Forecast for

Grand Marais/Cook County Airport MN

Today
High: 79 °F
Areas Smoke
then Slight
Chance
T-storms
Tonight
Low: 58 °F
Chance
Showers then
Areas Smoke
Monday
High: 81 °F
Areas Smoke
Monday Night
Low: 57 °F
Slight Chance
T-storms then
Chance
T-storms
Tuesday
High: 75 °F
Showers
Tuesday Night
Low: 51 °F
Showers
Likely
Wednesday
High: 66 °F
Chance
Showers
Wednesday Night
Low: 48 °F
Chance
Showers
Thursday
High: 70 °F
Slight Chance
Showers

Detailed Forecast

Today

A 10 percent chance of showers and thunderstorms after 5pm. Areas of smoke before 4pm. Mostly sunny, with a high near 79. Southwest wind around 10 mph, with gusts as high as 25 mph.

Tonight

A chance of showers and thunderstorms before 7pm, then a chance of showers between 7pm and 9pm. Areas of smoke after 11pm. Partly cloudy, with a low around 58. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

Monday

Areas of smoke. Mostly sunny, with a high near 81. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

Monday Night

A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 57. Calm wind becoming east around 5 mph.

Tuesday

Showers likely, then showers and possibly a thunderstorm after 10am. High near 75. Southeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Showers likely and possibly a thunderstorm. Cloudy, with a low around 51. Northwest wind around 5 mph becoming north after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 66. Northeast wind around 10 mph, with gusts as high as 20 mph.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 48. North wind around 5 mph, with gusts as high as 15 mph.

Thursday

A slight chance of showers before 1pm. Mostly sunny, with a high near 70. North wind 5 to 10 mph becoming southwest in the afternoon.

Thursday Night

Partly cloudy, with a low around 50. Southwest wind around 5 mph becoming calm in the evening.

Friday

A slight chance of showers. Mostly sunny, with a high near 72. West wind around 5 mph becoming southwest in the afternoon.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Southwest wind around 5 mph becoming calm.