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

Hazardous Weather Conditions

Current conditions at

Duluth International Airport (KDLH)

Lat: 46.84°NLon: 92.19°WElev: 1427ft.

Light Snow Fog/Mist

23°F

-5°C

Humidity 88%
Wind Speed N 7 mph
Barometer 29.97 in (1017.4 mb)
Dewpoint 20°F (-7°C)
Visibility 1.00 mi
Wind Chill15°F (-9°C)
Last update 11 Mar 1:55 am CDT
Extended Forecast for

Arnold MN

  • Overnight

    Overnight: A 50 percent chance of snow. Mostly cloudy, with a low around 22. North wind 5 to 10 mph, with gusts as high as 15 mph. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of flurries before 10am. Mostly cloudy through mid morning, then gradual clearing, with a high near 36. North wind around 10 mph, with gusts as high as 20 mph.

    High: 36 °F

    Chance
    Flurries

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 12 °F

    Mostly Clear

  • Thursday

    Thursday: A 50 percent chance of snow after 1pm. Increasing clouds, with a high near 32. Breezy, with a light and variable wind becoming southeast 10 to 15 mph in the morning. Winds could gust as high as 20 mph. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Mostly Sunny
    then Chance
    Snow and
    Breezy

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Patchy blowing snow after 10pm. Low around 21. Blustery, with a southeast wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 21 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Friday

    Friday: A chance of snow before 1pm, then a chance of flurries after 1pm. Patchy blowing snow between noon and 2pm. Partly sunny, with a high near 30. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 30 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 9. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 9 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow after 1pm. Partly sunny, with a high near 31. West wind around 5 mph becoming southeast in the afternoon.

    High: 31 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 16. Blustery, with a northeast wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Chance Snow
    and Blustery

Detailed Forecast

Overnight
A 50 percent chance of snow. Mostly cloudy, with a low around 22. North wind 5 to 10 mph, with gusts as high as 15 mph. Total nighttime snow accumulation of 1 to 3 inches possible.
Wednesday
A chance of flurries before 10am. Mostly cloudy through mid morning, then gradual clearing, with a high near 36. North wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 12. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
A 50 percent chance of snow after 1pm. Increasing clouds, with a high near 32. Breezy, with a light and variable wind becoming southeast 10 to 15 mph in the morning. Winds could gust as high as 20 mph. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Patchy blowing snow after 10pm. Low around 21. Blustery, with a southeast wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Friday
A chance of snow before 1pm, then a chance of flurries after 1pm. Patchy blowing snow between noon and 2pm. Partly sunny, with a high near 30. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 9. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
A slight chance of snow after 1pm. Partly sunny, with a high near 31. West wind around 5 mph becoming southeast in the afternoon.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 16. Blustery, with a northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
A chance of snow. Mostly cloudy, with a high near 26. Blustery, with a northeast wind around 15 mph, with gusts as high as 30 mph.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 4. Blustery, with a northwest wind around 15 mph, with gusts as high as 30 mph.
Monday
Partly sunny, with a high near 19. Blustery, with a northwest wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 0. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Mostly sunny, with a high near 23. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arnold MN
 46.87°N 92.1°W
Last Update:
1:21 am CDT Mar 11, 2026
Forecast Valid:
2am CDT Mar 11, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
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