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

Duluth International Airport (KDLH)

Lat: 46.84°NLon: 92.19°WElev: 1427ft.

Overcast

5°F

-15°C

Humidity 79%
Wind Speed NW 7 mph
Barometer 30.11 in (1023.1 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-7°F (-22°C)
Last update 21 Feb 7:55 am CST
Extended Forecast for

Arnold MN

  • Today

    Today: A chance of flurries before 3pm. Mostly cloudy, with a high near 19. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 19 °F

    Chance
    Flurries

  • Tonight

    Tonight: A chance of flurries between 8pm and 10pm. Mostly cloudy, with a low around 6. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 6 °F

    Chance
    Flurries and
    Blustery

  • Sunday

    Sunday: Partly sunny, with a high near 16. Blustery, with a northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 16 °F

    Partly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -6. Blustery, with a north wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: -6 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Monday

    Monday: Mostly sunny, with a high near 14. North wind around 5 mph becoming southeast in the afternoon.

    High: 14 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 7. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 7 °F

    Chance Snow

  • Tuesday

    Tuesday: A chance of snow. Mostly cloudy, with a high near 26. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

    High: 26 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 9. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 9 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow, mainly before noon. Partly sunny, with a high near 24. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 24 °F

    Chance Snow

Detailed Forecast

Today
A chance of flurries before 3pm. Mostly cloudy, with a high near 19. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
A chance of flurries between 8pm and 10pm. Mostly cloudy, with a low around 6. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 16. Blustery, with a northwest wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around -6. Blustery, with a north wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 14. North wind around 5 mph becoming southeast in the afternoon.
Monday Night
A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 7. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
A chance of snow. Mostly cloudy, with a high near 26. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 9. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
A chance of snow, mainly before noon. Partly sunny, with a high near 24. Northwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 2. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Mostly sunny, with a high near 30. West wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 17. Southwest wind around 10 mph, with gusts as high as 15 mph.
Friday
A slight chance of snow. Mostly sunny, with a high near 39. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 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:
6:36 am CST Feb 21, 2026
Forecast Valid:
8am CST Feb 21, 2026-6pm CST Feb 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation