Powerful Storm to Impact Eastern Third of U.S. this weekend.

A developing storm system will bring a myriad of significant impacts this weekend. Heavy snow up to 18 inches from the Ohio Valley to the Northeast, and ice up to a quarter of an inch is forecast in places. Heavy rain may cause flash flooding from the Mid-South to the Mid-Atlantic. Severe thunderstorms with damaging winds and isolated tornadoes will be possible in the Deep South. Read More >

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

-10°F

-23°C

Humidity 49%
Wind Speed N 8 mph
Barometer 30.45 in (1034.2 mb)
Dewpoint -24°F (-31°C)
Visibility NA
Wind Chill-26°F (-32°C)
Last update 19 Jan 3:56 am CST
Extended Forecast for

24 Miles ESE Grand Portage MN

  • Today

    Today: Sunny and cold, with a high near 1. Wind chill values between -15 and -25. North wind 10 to 15 mph.

    Cold

    High: 1 °F

  • Tonight

    Tonight: Scattered snow showers, mainly after midnight.  Patchy blowing snow after 9pm. Increasing clouds, with a low around -10. Wind chill values between -25 and -35. Blustery, with a north wind 15 to 20 mph.  Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Scattered
    Snow Showers
    and Patchy
    Blowing Snow

    Low: -10 °F

  • Sunday

    Sunday: Scattered snow showers.  Partly sunny and cold, with a high near 2. Wind chill values between -25 and -35. North wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Scattered
    Snow Showers

    High: 2 °F

  • Sunday
    Night

    Sunday Night: Scattered snow showers, mainly after 10pm.  Mostly cloudy, with a temperature falling to near 0 by midnight, then rising to around 6 during the remainder of the night. Wind chill values between -5 and -15. Northeast wind 5 to 10 mph becoming south after midnight.  Chance of precipitation is 40%.

    Scattered
    Snow Showers

    Low: 0 °F

  • M.L.King
    Day

    M.L.King Day: Partly sunny, with a high near 21. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Partly Sunny

    High: 21 °F

  • Monday
    Night

    Monday Night: Snow, mainly after 10pm.  Patchy blowing snow between 1am and 2am. Low around 17. Chance of precipitation is 80%.

    Snow and
    Patchy
    Blowing Snow

    Low: 17 °F

  • Tuesday

    Tuesday: Snow, mainly before 1pm.  High near 23. Chance of precipitation is 90%.

    Snow

    High: 23 °F

  • Tuesday
    Night

    Tuesday Night: A chance of snow showers before 1am.  Mostly cloudy, with a low around 9.

    Chance Snow
    Showers

    Low: 9 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 20.

    Partly Sunny

    High: 20 °F

Detailed Forecast

Today
Sunny and cold, with a high near 1. Wind chill values between -15 and -25. North wind 10 to 15 mph.
Tonight
Scattered snow showers, mainly after midnight. Patchy blowing snow after 9pm. Increasing clouds, with a low around -10. Wind chill values between -25 and -35. Blustery, with a north wind 15 to 20 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Sunday
Scattered snow showers. Partly sunny and cold, with a high near 2. Wind chill values between -25 and -35. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday Night
Scattered snow showers, mainly after 10pm. Mostly cloudy, with a temperature falling to near 0 by midnight, then rising to around 6 during the remainder of the night. Wind chill values between -5 and -15. Northeast wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 40%.
M.L.King Day
Partly sunny, with a high near 21. South wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Snow, mainly after 10pm. Patchy blowing snow between 1am and 2am. Low around 17. Chance of precipitation is 80%.
Tuesday
Snow, mainly before 1pm. High near 23. Chance of precipitation is 90%.
Tuesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 9.
Wednesday
Partly sunny, with a high near 20.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 11.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 17.
Thursday Night
A chance of snow showers. Patchy blowing snow. Mostly cloudy, with a low around -6. Blustery.
Friday
Patchy blowing snow. Mostly cloudy and cold, with a high near 3. Blustery.
Click Map For Forecast
Point Forecast:
24 Miles ESE Grand Portage MN
 47.9°N 89.18°W (Elev. 600 ft)
3:55 am EST Jan 19, 2019
5am EST Jan 19, 2019-6pm EST Jan 25, 2019
 
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Additional Resources

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Hourly Weather Forecast

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