Current conditions at

Duluth International Airport (KDLH)

Lat: 46.84°NLon: 92.19°WElev: 1427ft.

Fair

44°F

7°C

Humidity 30%
Wind Speed NW 18 G 33 mph
Barometer 29.67 in (1005.9 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 15 Nov 2:55 pm CST
Extended Forecast for

Duluth International Airport MN

  • Tonight

    Tonight: Clear, with a low around 25. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 35 mph.

    Low: 25 °F

    Clear and
    Blustery then
    Clear

  • Sunday

    Sunday: Sunny, with a high near 39. Breezy, with a northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 39 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 20. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 20 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 37. North wind around 5 mph becoming east in the afternoon.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23. East wind around 5 mph.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow before noon, then a slight chance of rain.  Mostly sunny, with a high near 37. East wind around 5 mph.  Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. East wind around 5 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38. South wind around 5 mph.

    High: 38 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of rain after midnight.  Cloudy, with a low around 29. Southeast wind around 5 mph becoming southwest after midnight.

    Low: 29 °F

    Cloudy then
    Slight Chance
    Rain

Detailed Forecast

Tonight
Clear, with a low around 25. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 35 mph.
Sunday
Sunny, with a high near 39. Breezy, with a northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 20. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 37. North wind around 5 mph becoming east in the afternoon.
Monday Night
Mostly cloudy, with a low around 23. East wind around 5 mph.
Tuesday
A slight chance of rain and snow before noon, then a slight chance of rain. Mostly sunny, with a high near 37. East wind around 5 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 22. East wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 38. South wind around 5 mph.
Wednesday Night
A slight chance of rain after midnight. Cloudy, with a low around 29. Southeast wind around 5 mph becoming southwest after midnight.
Thursday
A chance of rain. Mostly cloudy, with a high near 40. Southwest wind 5 to 10 mph becoming north in the afternoon.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 29. North wind around 5 mph.
Friday
A slight chance of rain. Partly sunny, with a high near 39. North wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly cloudy, with a low around 26. North wind around 5 mph becoming west after midnight.
Saturday
Partly sunny, with a high near 39. West wind 5 to 10 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Duluth International Airport MN
 46.83°N 92.2°W
1:02 pm CST Nov 15, 2025
3pm CST Nov 15, 2025-6pm CST Nov 22, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database