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.

Overcast

23°F

-5°C

Humidity 92%
Wind Speed NW 13 G 23 mph
Barometer 29.76 in (1009.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 7 Mar 9:55 am CST
Extended Forecast for

Arnold MN

  • Today

    Today: Mostly sunny, with a high near 38. Northwest wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 38 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a steady temperature around 34. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 35 mph.

    Low: 34 °F

    Increasing
    Clouds and
    Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 50. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 50 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Decreasing
    Clouds and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 42. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 42 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 23. Northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow likely, mainly before noon. Cloudy, with a high near 30. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 30 °F

    Snow Likely
    and Breezy

  • Tuesday Night

    Tuesday Night: A chance of snow. Cloudy, with a low around 20. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: A slight chance of snow before noon. Partly sunny, with a high near 33. Northeast wind around 10 mph, with gusts as high as 15 mph.

    High: 33 °F

    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 38. Northwest wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
Increasing clouds, with a steady temperature around 34. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 35 mph.
Sunday
Partly sunny, with a high near 50. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 42. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 23. Northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.
Tuesday
Snow likely, mainly before noon. Cloudy, with a high near 30. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of snow. Cloudy, with a low around 20. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of snow before noon. Partly sunny, with a high near 33. Northeast wind around 10 mph, with gusts as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 14. North wind around 5 mph becoming west after midnight.
Thursday
A slight chance of snow. Partly sunny, with a high near 38. West wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 23. Southeast wind around 10 mph becoming west after midnight. Winds could gust as high as 25 mph.
Friday
A chance of snow. Mostly cloudy, with a high near 36. Breezy, with a northwest 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:
8:31 am CST Mar 7, 2026
Forecast Valid:
10am CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation