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Alberto will pose a variety of Hazards for the South over the Memorial Day Weekend

Subtropical Storm Alberto is slowly moving through the northwestern Caribbean Sea. Tropical Storm-force winds and storm surge possible along the north-central Gulf Coast later this weekend. Regardless of the track, heavy rainfall and flooding is possible in the Southeast over the weekend and into next week. Swells from Alberto will create dangerous surf and rip currents along the Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

42°F

6°C

Humidity 92%
Wind Speed SW 5 mph
Barometer 29.62 in (1003.4 mb)
Dewpoint 40°F (4°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 26 May 12:56 am CDT
Extended Forecast for

Grand Marais MN

  • Overnight

    Overnight: Scattered showers and thunderstorms.  Partly cloudy, with a low around 48. Calm wind.  Chance of precipitation is 40%.

    Scattered
    T-storms

    Low: 48 °F

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 64. Calm wind becoming east around 5 mph in the morning.

    Chance
    T-storms

    High: 64 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am.  Partly cloudy, with a low around 48. East wind around 5 mph becoming calm.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Slight Chance
    Showers

    Low: 48 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 71. West wind around 5 mph.

    Mostly Sunny

    High: 71 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers after 1am.  Partly cloudy, with a low around 52. Southwest wind around 5 mph becoming northwest after midnight.

    Partly Cloudy
    then Slight
    Chance
    Showers

    Low: 52 °F

  • Memorial
    Day

    Memorial Day: A 30 percent chance of showers, mainly before 1pm.  Partly sunny, with a high near 71.

    Chance
    Showers

    High: 71 °F

  • Monday
    Night

    Monday Night: A slight chance of showers after 1am.  Mostly cloudy, with a low around 49.

    Partly Cloudy
    then Slight
    Chance
    Showers

    Low: 49 °F

  • Tuesday

    Tuesday: A chance of showers before 1pm.  Partly sunny, with a high near 64.

    Chance
    Showers

    High: 64 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 51.

    Slight Chance
    T-storms

    Low: 51 °F

Detailed Forecast

Overnight
Scattered showers and thunderstorms. Partly cloudy, with a low around 48. Calm wind. Chance of precipitation is 40%.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 64. Calm wind becoming east around 5 mph in the morning.
Saturday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 48. East wind around 5 mph becoming calm. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 71. West wind around 5 mph.
Sunday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 52. Southwest wind around 5 mph becoming northwest after midnight.
Memorial Day
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 71.
Monday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 49.
Tuesday
A chance of showers before 1pm. Partly sunny, with a high near 64.
Tuesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 69.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Thursday
A chance of showers. Partly sunny, with a high near 65.
Thursday Night
Mostly cloudy, with a low around 49.
Friday
Partly sunny, with a high near 61.
Click Map For Forecast
Point Forecast:
Grand Marais MN
 47.76°N 90.33°W
1:09 am CDT May 26, 2018
1am CDT May 26, 2018-6pm CDT Jun 1, 2018
 
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