National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

44°F

7°C

Humidity 85%
Wind Speed E 10 mph
Barometer 29.72 in (1006.9 mb)
Dewpoint 40°F (4°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 16 May 12:56 pm CDT
Extended Forecast for

Grand Marais MN

  • This Afternoon

    This Afternoon: Showers. Steady temperature around 48. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Showers

  • Tonight

    Tonight: Showers likely, mainly before 8pm. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 40. Northeast wind around 5 mph becoming west after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Showers
    Likely and
    Patchy Fog
    then Patchy
    Fog

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 4pm. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 60 °F

    Areas Fog
    then Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 45. East wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 45 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 63. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 50%.

    High: 63 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 47. West wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.

    Low: 47 °F

    Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 65. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 1am. Mostly cloudy, with a low around 47. Southwest wind around 5 mph becoming east after midnight.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A chance of showers. Partly sunny, with a high near 63. East wind around 5 mph, with gusts as high as 15 mph.

    High: 63 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Showers. Steady temperature around 48. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers likely, mainly before 8pm. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 40. Northeast wind around 5 mph becoming west after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of showers, with thunderstorms also possible after 4pm. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 30%.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 45. East wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 63. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 50%.
Saturday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 47. West wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 65. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
A chance of showers after 1am. Mostly cloudy, with a low around 47. Southwest wind around 5 mph becoming east after midnight.
Monday
A chance of showers. Partly sunny, with a high near 63. East wind around 5 mph, with gusts as high as 15 mph.
Monday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 46. Northeast wind around 5 mph becoming northwest after midnight.
Tuesday
A chance of showers. Mostly sunny, with a high near 60. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 44. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
A chance of showers. Partly sunny, with a high near 57. West wind around 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Marais MN
 47.76°N 90.33°W
Last Update:
1:00 pm CDT May 16, 2024
Forecast Valid:
1pm CDT May 16, 2024-6pm CDT May 22, 2024
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation