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.

48°F

9°C

Humidity 89%
Wind Speed Calm
Barometer 29.92 in (1013.3 mb)
Dewpoint 45°F (7°C)
Visibility NA
Last update 10 Aug 8:56 pm CDT
Extended Forecast for

2 Miles E Grand Marais MN

  • Tonight

    Tonight: Isolated showers after 5am. Mostly cloudy, with a low around 53. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.

    Low: 53 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Tuesday

    Tuesday: Isolated showers between 7am and noon. Mostly sunny, with a high near 73. Calm wind becoming south around 5 mph. Chance of precipitation is 20%.

    High: 73 °F

    Isolated
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 72. Calm wind becoming southwest around 5 mph.

    High: 72 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 70. Calm wind becoming northwest around 5 mph.

    High: 70 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 64. Calm wind becoming southeast around 5 mph.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Isolated showers after 5am. Mostly cloudy, with a low around 53. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.
Tuesday
Isolated showers between 7am and noon. Mostly sunny, with a high near 73. Calm wind becoming south around 5 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 53. Calm wind.
Wednesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 72. Calm wind becoming southwest around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 51. Calm wind.
Thursday
Mostly sunny, with a high near 70. Calm wind becoming northwest around 5 mph.
Thursday Night
Partly cloudy, with a low around 47. Calm wind.
Friday
Mostly sunny, with a high near 64. Calm wind becoming southeast around 5 mph.
Friday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 47. Calm wind.
Saturday
A chance of showers. Mostly cloudy, with a high near 62. East wind around 5 mph, with gusts as high as 15 mph.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 48. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 65. Calm wind becoming northwest around 5 mph.
Sunday Night
Partly cloudy, with a low around 49. Calm wind.
Monday
Mostly sunny, with a high near 67. Calm wind becoming southwest around 5 mph in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Grand Marais MN
 47.76°N 90.3°W
Last Update:
8:57 pm CDT Aug 10, 2026
Forecast Valid:
9pm CDT Aug 10, 2026-6pm CDT Aug 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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