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 63%
Wind Speed NE 5 mph
Barometer 30.06 in (1018.5 mb)
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 22 May 12:56 am CDT
Extended Forecast for

3 Miles SW Tofte MN

Frost Advisory until May 22, 09:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until May 22, 09:00am

    NOW until 9:00am Thu

    Frost Advisory

  • Overnight

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 55. North wind around 5 mph becoming south in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. Calm wind becoming north around 5 mph after midnight.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 51. North wind around 5 mph becoming south in the afternoon.

    High: 51 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54. Calm wind.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 40. North wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 55. North wind around 5 mph becoming south in the afternoon.
Thursday Night
Partly cloudy, with a low around 39. Calm wind becoming north around 5 mph after midnight.
Friday
Partly sunny, with a high near 51. North wind around 5 mph becoming south in the afternoon.
Friday Night
Partly cloudy, with a low around 39. Calm wind.
Saturday
Mostly sunny, with a high near 52. Calm wind.
Saturday Night
Partly cloudy, with a low around 39. Calm wind.
Sunday
Mostly sunny, with a high near 54. Calm wind.
Sunday Night
Partly cloudy, with a low around 41. Calm wind.
Memorial Day
A slight chance of showers after 1pm. Mostly sunny, with a high near 56. Calm wind becoming southeast around 5 mph.
Monday Night
Mostly clear, with a low around 42. Calm wind.
Tuesday
Sunny, with a high near 60. Calm wind becoming east around 5 mph.
Tuesday Night
Mostly clear, with a low around 45. Calm wind.
Wednesday
Sunny, with a high near 64. Calm wind becoming southwest around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Tofte MN
 47.53°N 90.93°W
Last Update:
1:25 am CDT May 22, 2025
Forecast Valid:
1am CDT May 22, 2025-6pm CDT May 28, 2025
 
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Additional Resources

Radar & Satellite Image

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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