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

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

11°C

52°F

Humidity 55%
Wind Speed E 7 km/h
Barometer 1019.2 mb (30.10 in)
Dewpoint 2°C (36°F)
Visibility NA
Wind Chill11°C (51°F)
Last update 14 Jun 5:56 pm CDT
Extended Forecast for

Grand Marais MN

  • Tonight

    Tonight: Partly cloudy, with a low around 7. Southeast wind 5 to 10 km/h becoming northeast after midnight.

    Low: 7 °C

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 16. Southeast wind 5 to 15 km/h.

    High: 16 °C

    Partly Sunny

  • Saturday Night

    Saturday Night: Showers likely, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 8. East wind 10 to 15 km/h, with gusts as high as 25 km/h. Chance of precipitation is 70%. New rainfall amounts between 7.5 mm and 1 cm possible.

    Low: 8 °C

    Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 17. East wind around 15 km/h, with gusts as high as 35 km/h. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.

    High: 17 °C

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 10. South wind 5 to 10 km/h becoming west after midnight.

    Low: 10 °C

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 16. West wind 10 to 15 km/h, with gusts as high as 25 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.

    High: 16 °C

    Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 9. East wind 10 to 15 km/h, with gusts as high as 25 km/h.

    Low: 9 °C

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 18. Southeast wind 15 to 20 km/h, with gusts as high as 35 km/h.

    High: 18 °C

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 12. South wind 10 to 20 km/h becoming west after midnight. Winds could gust as high as 35 km/h.

    Low: 12 °C

    Showers
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 7. Southeast wind 5 to 10 km/h becoming northeast after midnight.
Saturday
Partly sunny, with a high near 16. Southeast wind 5 to 15 km/h.
Saturday Night
Showers likely, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 8. East wind 10 to 15 km/h, with gusts as high as 25 km/h. Chance of precipitation is 70%. New rainfall amounts between 7.5 mm and 1 cm possible.
Sunday
Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 17. East wind around 15 km/h, with gusts as high as 35 km/h. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 10. South wind 5 to 10 km/h becoming west after midnight.
Monday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 16. West wind 10 to 15 km/h, with gusts as high as 25 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 9. East wind 10 to 15 km/h, with gusts as high as 25 km/h.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 18. Southeast wind 15 to 20 km/h, with gusts as high as 35 km/h.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 12. South wind 10 to 20 km/h becoming west after midnight. Winds could gust as high as 35 km/h.
Juneteenth
A chance of showers and thunderstorms. Mostly cloudy, with a high near 18. West wind around 15 km/h, with gusts as high as 25 km/h.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 9. West wind 5 to 10 km/h becoming north after midnight.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 16. East wind 10 to 15 km/h, with gusts as high as 25 km/h.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 9. East wind around 10 km/h becoming north in the evening. Winds could gust as high as 25 km/h.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 16. Northeast wind 10 to 15 km/h becoming east in the morning. Winds could gust as high as 25 km/h.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Marais MN
 47.74°N 90.33°W
Last Update:
3:58 pm CDT Jun 14, 2024
Forecast Valid:
6pm CDT Jun 14, 2024-6pm CDT Jun 21, 2024
 
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Additional Resources

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High Temperature

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Chance of Precipitation