Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Mostly Cloudy

64°F

18°C

Humidity	100%
Wind Speed	Calm
Barometer	30.03 in
Dewpoint	64°F (18°C)
Visibility	7.00 mi
Last update	14 Jul 9:15 pm CDT

More Information:

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

Extended Forecast for

16 Miles N Grand Marais/Cook County Airport MN

Tonight
Low: 57 °F
Showers
Likely
Tuesday
High: 73 °F
Showers
Likely
Tuesday Night
Low: 47 °F
Chance
Showers
Wednesday
High: 63 °F
Chance
Showers
Wednesday Night
Low: 45 °F
Chance
Showers
Thursday
High: 72 °F
Sunny
Thursday Night
Low: 48 °F
Mostly Clear
Friday
High: 73 °F
Mostly Sunny
Friday Night
Low: 50 °F
Chance
Showers

Detailed Forecast

Tonight

A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 5am, then showers likely and possibly a thunderstorm after 5am. Areas of smoke. Mostly cloudy, with a low around 57. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers likely and possibly a thunderstorm before 9am, then a chance of showers and thunderstorms between 9am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Areas of smoke before noon. Cloudy, with a high near 73. South wind 5 to 10 mph becoming northwest in the afternoon. 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.

Tuesday Night

A 50 percent chance of showers. Cloudy, with a low around 47. North wind around 5 mph, with gusts as high as 15 mph.

Wednesday

A 40 percent chance of showers. Mostly cloudy, with a high near 63. Northeast wind around 5 mph, with gusts as high as 15 mph.

Wednesday Night

A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 45. Northeast wind around 5 mph becoming calm in the evening.

Thursday

Sunny, with a high near 72. North wind around 5 mph.

Thursday Night

Mostly clear, with a low around 48. Southwest wind around 5 mph becoming calm.

Friday

Mostly sunny, with a high near 73. Calm wind becoming south around 5 mph.

Friday Night

A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 50. Calm wind.

Saturday

A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 71. Calm wind becoming south around 5 mph in the afternoon.

Saturday Night

A slight chance of showers. Partly cloudy, with a low around 51. North wind around 5 mph becoming calm.

Sunday

Mostly sunny, with a high near 75. Calm wind becoming north around 5 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 50. South wind around 5 mph becoming calm.

Monday

A slight chance of showers. Mostly sunny, with a high near 74. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 15 mph.