Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

63°F

17°C

Humidity	68%
Wind Speed	Calm
Barometer	30.05 in (1017.4 mb)
Dewpoint	52°F (11°C)
Visibility	NA
Last update	20 Jul 7:56 am CDT

More Information:

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

Extended Forecast for

Grand Marais MN

Today
High: 63 °F⇓
Areas Smoke
Tonight
Low: 53 °F
Areas Smoke
then Partly
Cloudy
Monday
High: 62 °F
Partly Sunny
Monday Night
Low: 53 °F
Chance
Showers
Tuesday
High: 64 °F
Slight Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 58 °F
Showers
Wednesday
High: 69 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 58 °F
Chance
T-storms
Thursday
High: 68 °F
Chance
Showers

Detailed Forecast

Today

Areas of smoke. Mostly sunny, with a temperature falling to around 58 by 1pm. Northeast wind around 5 mph becoming southwest in the afternoon.

Tonight

Areas of smoke between 10pm and 11pm. Partly cloudy, with a low around 53. Southwest wind around 5 mph becoming north after midnight.

Monday

Partly sunny, with a high near 62. East wind around 5 mph.

Monday Night

A chance of showers, with thunderstorms also possible after 10pm. Mostly cloudy, with a low around 53. East wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.

Tuesday

A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 64. Southeast wind around 5 mph. Chance of precipitation is 40%.

Tuesday Night

Showers and possibly a thunderstorm. Low around 58. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Wednesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 69. Southwest wind around 5 mph.

Wednesday Night

A chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 58. West wind around 5 mph becoming northwest after midnight.

Thursday

A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 68. North wind around 5 mph becoming southwest in the afternoon.

Thursday Night

Partly cloudy, with a low around 57. Northwest wind around 5 mph.

Friday

Sunny, with a high near 67. Northwest wind around 5 mph becoming south in the afternoon.

Friday Night

Partly cloudy, with a low around 56. South wind around 5 mph becoming calm.

Saturday

A slight chance of showers. Mostly sunny, with a high near 67. South wind around 5 mph.