Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. 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.

64°F

18°C

Humidity	73%
Wind Speed	E 7 mph
Barometer	30.11 in (1019.3 mb)
Dewpoint	55°F (13°C)
Visibility	NA
Last update	16 Aug 6:56 pm CDT

More Information:

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

Extended Forecast for

2 Miles ENE Lutsen MN

Tonight
Low: 57 °F
Mostly Clear
then Mostly
Clear and
Breezy
Sunday
High: 61 °F
Mostly Sunny
and Breezy
Sunday Night
Low: 57 °F
Breezy.
Chance
Showers then
Showers
Likely
Monday
High: 66 °F
Showers and
Patchy Fog
Monday Night
Low: 59 °F
Slight Chance
Showers and
Patchy Fog
Tuesday
High: 67 °F
Mostly Sunny
Tuesday Night
Low: 58 °F
Mostly Clear
Wednesday
High: 71 °F
Sunny
Wednesday Night
Low: 60 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 57. Breezy, with a northeast wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday

Mostly sunny, with a high near 61. Breezy, with an east wind around 15 mph, with gusts as high as 25 mph.

Sunday Night

A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 3am, then showers likely and possibly a thunderstorm after 3am. Increasing clouds, with a low around 57. Breezy, with an east wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Monday

Showers and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Patchy fog between 9am and 4pm. High near 66. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

A 20 percent chance of showers before 1am. Patchy fog between 7pm and 8pm. Otherwise, mostly cloudy, with a low around 59. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

Tuesday

Mostly sunny, with a high near 67. North wind around 5 mph becoming calm in the afternoon.

Tuesday Night

Mostly clear, with a low around 58. Calm wind.

Wednesday

Sunny, with a high near 71. Calm wind.

Wednesday Night

Mostly clear, with a low around 60. Calm wind.

Thursday

Mostly sunny, with a high near 74. Calm wind becoming south around 5 mph.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Calm wind becoming west around 5 mph after midnight.