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, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

67°F

19°C

Humidity	79%
Wind Speed	Vrbl 3 mph
Barometer	30.23 in (1023.2 mb)
Dewpoint	60°F (16°C)
Visibility	NA
Last update	31 Aug 10:56 am CDT

More Information:

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

Extended Forecast for

2 Miles E Grand Marais MN

Today
High: 73 °F
Scattered
T-storms
Tonight
Low: 58 °F
Slight Chance
T-storms
Labor Day
High: 77 °F
Slight Chance
T-storms
Monday Night
Low: 60 °F
Slight Chance
T-storms then
Partly Cloudy
Tuesday
High: 72 °F
Slight Chance
Showers then
Showers
Likely
Tuesday Night
Low: 50 °F
Showers
Wednesday
High: 58 °F
Chance
Showers and
Breezy
Wednesday Night
Low: 42 °F
Chance
Showers
Thursday
High: 54 °F
Chance
Showers

Detailed Forecast

Today

Isolated showers, then scattered showers and thunderstorms after 1pm. Partly sunny, with a high near 73. Southwest wind around 5 mph. Chance of precipitation is 30%.

Tonight

A slight chance of showers and thunderstorms before 7pm, then a slight chance of rain between 7pm and 1am, then a slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm. Chance of precipitation is 20%.

Labor Day

A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. West wind around 5 mph becoming southwest in the afternoon.

Monday Night

A slight chance of showers and thunderstorms before 8pm, then a slight chance of rain between 8pm and 9pm. Partly cloudy, with a low around 60. West wind around 5 mph. Chance of precipitation is 20%.

Tuesday

A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 72. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers and possibly a thunderstorm before 1am, then showers likely. Low around 50. West wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

A chance of showers. Mostly cloudy, with a high near 58. Breezy, with a north wind 10 to 15 mph, with gusts as high as 25 mph.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 42. North wind around 10 mph, with gusts as high as 25 mph.

Thursday

A chance of showers. Mostly cloudy, with a high near 54. Northwest wind around 10 mph, with gusts as high as 20 mph.

Thursday Night

A chance of showers. Mostly cloudy, with a low around 45. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

Friday

A chance of showers. Mostly cloudy, with a high near 59. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

Friday Night

Mostly cloudy, with a low around 46. Northwest wind around 5 mph, with gusts as high as 15 mph.