Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. 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.

50°F

10°C

Humidity	93%
Wind Speed	Calm
Barometer	29.92 in (1013.1 mb)
Dewpoint	48°F (9°C)
Visibility	NA
Last update	19 Jun 4:56 pm CDT

More Information:

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

Extended Forecast for

2 Miles ENE Grand Marais MN

Juneteenth
High: 56 °F
Slight Chance
T-storms
Tonight
Low: 46 °F
Chance
T-storms then
Slight Chance
Showers
Friday
High: 65 °F
Chance
Showers then
Severe
Thunderstorms
Friday Night
Low: 50 °F
Chance
Showers then
Severe
Thunderstorms
Saturday
High: 76 °F
Showers
Likely
Saturday Night
Low: 56 °F
Chance
Showers
Sunday
High: 76 °F
Chance
Showers
Sunday Night
Low: 57 °F
Chance
T-storms
Monday
High: 71 °F
Chance
T-storms

Detailed Forecast

Juneteenth

A 20 percent chance of showers and thunderstorms. Partly sunny, with a steady temperature around 56. East wind around 5 mph.

Tonight

A chance of showers and thunderstorms before midnight, then a slight chance of showers after 5am. Mostly cloudy, with a low around 46. East wind around 5 mph becoming calm. Chance of precipitation is 40%.

Friday

A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 3pm. Some of the storms could be severe. Partly sunny, with a high near 65. East wind 5 to 10 mph. Chance of precipitation is 40%.

Friday Night

Showers and possibly a thunderstorm, mainly after 1am. Some of the storms could be severe. Low around 50. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Saturday

Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm. Partly sunny, with a high near 76. East wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Northeast wind around 5 mph, with gusts as high as 15 mph.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. East wind around 5 mph becoming northwest after midnight. Winds could gust as high as 15 mph.

Monday

A chance of showers and thunderstorms. Partly sunny, with a high near 71. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

Monday Night

A slight chance of showers before 1am. Partly cloudy, with a low around 50. Northwest wind around 5 mph, with gusts as high as 15 mph.

Tuesday

Mostly sunny, with a high near 66. North wind around 5 mph becoming south in the afternoon.

Tuesday Night

A slight chance of showers. Mostly cloudy, with a low around 48. East wind around 5 mph becoming calm.

Wednesday

A chance of showers. Partly sunny, with a high near 62. East wind 5 to 10 mph, with gusts as high as 15 mph.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 47. East wind around 5 mph.