Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Partly Cloudy

57°F

14°C

Humidity	88%
Wind Speed	W 5 mph
Barometer	30.15 in
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	30 Aug 7:55 am CDT

More Information:

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

Extended Forecast for

5 Miles ENE Grand Portage MN

Today
High: 71 °F
Slight Chance
Sprinkles
Tonight
Low: 55 °F
Partly Cloudy
Sunday
High: 75 °F
Chance
Sprinkles
Sunday Night
Low: 59 °F
Chance
Sprinkles
Labor Day
High: 73 °F
Sunny
Monday Night
Low: 58 °F
Partly Cloudy
Tuesday
High: 71 °F
Showers
Likely
Tuesday Night
Low: 45 °F
Showers
Likely and
Breezy
Wednesday
High: 56 °F
Chance
Showers and
Breezy

Detailed Forecast

Today

A slight chance of sprinkles after 5pm. Mostly sunny, with a high near 71. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Tonight

Partly cloudy, with a low around 55. West wind around 5 mph.

Sunday

A chance of sprinkles after 4pm. Sunny, with a high near 75. West wind 5 to 10 mph becoming south in the afternoon.

Sunday Night

A chance of sprinkles before 10pm. Partly cloudy, with a low around 59. Southwest wind around 5 mph becoming calm in the evening.

Labor Day

Sunny, with a high near 73. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

Monday Night

Partly cloudy, with a low around 58. Southwest wind around 5 mph.

Tuesday

A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 71. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 45. Breezy, with a north wind 10 to 15 mph, with gusts as high as 30 mph.

Wednesday

A chance of showers. Partly sunny, with a high near 56. Breezy, with a north wind around 15 mph, with gusts as high as 30 mph.

Wednesday Night

A slight chance of showers. Mostly cloudy, with a low around 41. North wind around 10 mph, with gusts as high as 20 mph.

Thursday

A chance of showers. Partly sunny, with a high near 59. Northwest wind around 10 mph, with gusts as high as 20 mph.

Thursday Night

A chance of showers. Mostly cloudy, with a low around 46. West wind 5 to 10 mph, with gusts as high as 15 mph.

Friday

A chance of showers. Partly sunny, with a high near 62. West wind around 10 mph, with gusts as high as 20 mph.