Severe Weather in the Plains; Heavy Rainfall in the Ohio and Tennessee Valleys; Heat Wave in the Central U.S.

Numerous severe storms with a potential for severe wind gusts, tornadoes (some potentially strong), and very large hail are expected in parts of the central and northern Plains. Heavy rainfall may bring a flooding threat to parts of the northern Plains and from the Ohio Valley to the Southeast. Fire weather concerns persist in the Four Corners Region. Hot and humid expected in the central 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

66°F

19°C

Humidity	100%
Wind Speed	Calm
Barometer	30.00 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	9 Jun 8:15 am CDT

More Information:

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

Extended Forecast for

15 Miles N Grand Marais/Cook County Airport MN

Dense Fog Advisory June 9, 08:36am until June 9, 10:00am

Click here for hazard details and duration

...

Dense Fog Advisory June 9, 08:36am until June 9, 10:00am
NOW until 10:00am Tue
Dense Fog Advisory
Today
High: 83 °F
Patchy Dense
Fog then
Mostly Sunny
Tonight
Low: 55 °F
Mostly Cloudy
then Patchy
Fog
Wednesday
High: 77 °F
Slight Chance
T-storms then
Showers
Likely
Wednesday Night
Low: 55 °F
Showers
Likely and
Patchy Fog
Thursday
High: 77 °F
Sunny then
Chance
Showers
Thursday Night
Low: 50 °F
Slight Chance
Showers
Friday
High: 68 °F
Chance
Showers
Friday Night
Low: 46 °F
Slight Chance
Showers

Detailed Forecast

Today

Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.

Tonight

Patchy fog between midnight and 3am. Otherwise, mostly cloudy, with a low around 55. Southeast wind around 5 mph, with gusts as high as 15 mph.

Wednesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Cloudy during the morning, then mostly sunny during the afternoon, with a high near 77. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am. Patchy fog between 10pm and 2am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 55. Southeast wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 77. West wind 5 to 10 mph, with gusts as high as 25 mph.

Thursday Night

A 20 percent chance of showers. Partly cloudy, with a low around 50. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Friday

A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 68. West wind around 10 mph, with gusts as high as 25 mph.

Friday Night

A slight chance of showers. Mostly cloudy, with a low around 46. West wind 5 to 10 mph, with gusts as high as 25 mph.

Saturday

Partly sunny, with a high near 65. Northwest wind around 10 mph, with gusts as high as 25 mph.

Saturday Night

Partly cloudy, with a low around 43. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday

A slight chance of showers. Mostly sunny, with a high near 68. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

Sunday Night

Partly cloudy, with a low around 44. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

Monday

A chance of showers. Mostly sunny, with a high near 68. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 15 mph.