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Strong Thunderstorms and Heavy Rain Possible

A frontal boundary stretching from New Mexico across Texas and into the Gulf Coast will be the focus for strong to severe thunderstorms. Heavy rain, with local flooding is also possible in these areas. A low pressure area near the Carolina coast may also bring heavy rain and local flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

51°F

11°C

Humidity 89%
Wind Speed Calm
Barometer 30.01 in (1016.6 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 25 Jun 9:56 am CDT
Extended Forecast for

Grand Marais MN

  • Today

    Today: A chance of showers, then showers likely and possibly a thunderstorm after 2pm.  Cloudy, with a high near 58. South wind around 5 mph becoming north in the afternoon.  Chance of precipitation is 60%.

    Chance
    Showers then
    Showers
    Likely

    High: 58 °F

  • Tonight

    Tonight: Showers, mainly before 4am.  Low around 48. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 80%.

    Showers

    Low: 48 °F

  • Monday

    Monday: A chance of showers before 11am, then a slight chance of showers after 2pm.  Mostly sunny, with a high near 62. North wind around 5 mph becoming west in the afternoon.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 62 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 49. West wind 5 to 10 mph.

    Mostly Clear

    Low: 49 °F

  • Tuesday

    Tuesday: Sunny, with a high near 66. West wind around 10 mph, with gusts as high as 15 mph.

    Sunny

    High: 66 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 51.

    Mostly Cloudy
    then Slight
    Chance
    T-storms

    Low: 51 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm.  Cloudy, with a high near 61.

    Chance
    T-storms then
    Showers
    Likely

    High: 61 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm.  Cloudy, with a low around 52.

    Showers
    Likely then
    Chance
    T-storms

    Low: 52 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly before 8am.  Partly sunny, with a high near 64.

    Chance
    T-storms

    High: 64 °F

Detailed Forecast

Today
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Cloudy, with a high near 58. South wind around 5 mph becoming north in the afternoon. Chance of precipitation is 60%.
Tonight
Showers, mainly before 4am. Low around 48. Northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.
Monday
A chance of showers before 11am, then a slight chance of showers after 2pm. Mostly sunny, with a high near 62. North wind around 5 mph becoming west in the afternoon. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 49. West wind 5 to 10 mph.
Tuesday
Sunny, with a high near 66. West wind around 10 mph, with gusts as high as 15 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 51.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Cloudy, with a high near 61.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Cloudy, with a low around 52.
Thursday
A chance of showers and thunderstorms, mainly before 8am. Partly sunny, with a high near 64.
Thursday Night
Mostly cloudy, with a low around 50.
Friday
A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 61.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
Saturday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 61.
Click Map For Forecast
Point Forecast:
Grand Marais MN
 47.76°N 90.33°W
8:55 am CDT Jun 25, 2017
10am CDT Jun 25, 2017-6pm CDT Jul 1, 2017
 
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