Current conditions at

Duluth International Airport (KDLH)

Lat: 46.84°NLon: 92.19°WElev: 1427ft.

A Few Clouds

2°F

-17°C

Humidity 63%
Wind Speed NW 20 G 31 mph
Barometer 29.82 in (1013.5 mb)
Dewpoint -8°F (-22°C)
Visibility 10.00 mi
Wind Chill-19°F (-28°C)
Last update 21 Jan 9:55 pm CST
Extended Forecast for

Duluth International Airport MN

Extreme Cold Watch January 23, 11:00am until January 24, 12:00pm
Cold Weather Advisory January 22, 12:00am until January 22, 03:00pm
Extreme Cold Warning January 22, 03:00pm until January 23, 11:00am
Click here for hazard details and duration
Extreme Cold Watch
Cold Weather Advisory
Extreme Cold Warning
  • Tonight

    Tonight: A chance of flurries after 3am.  Partly cloudy, with a low around -12. Wind chill values between -20 and -30. Blustery, with a west wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: -12 °F

    Chance
    Flurries and
    Blustery

  • Thursday

    Thursday: A chance of flurries.  Partly sunny and cold, with a high near -4. Wind chill values between -30 and -40. Blustery, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: -4 °F

    Chance
    Flurries and
    Blustery

  • Thursday Night

    Thursday Night: A chance of flurries before 7pm.  Partly cloudy, with a low around -26. Wind chill values between -45 and -50. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: -26 °F

    Chance
    Flurries and
    Blustery

  • Friday

    Friday: Sunny and cold, with a high near -13. Wind chill values between -40 and -50. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: -13 °F

    Mostly Sunny
    and Blustery
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -30. West wind around 5 mph.

    Low: -30 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny and cold, with a high near -6. Southwest wind around 5 mph.

    High: -6 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -17. Southwest wind around 5 mph becoming northwest after midnight.

    Low: -17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 1. Northwest wind around 5 mph.

    High: 1 °F

    Cold

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -16. Northwest wind around 5 mph.

    Low: -16 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of flurries after 3am. Partly cloudy, with a low around -12. Wind chill values between -20 and -30. Blustery, with a west wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday
A chance of flurries. Partly sunny and cold, with a high near -4. Wind chill values between -30 and -40. Blustery, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
A chance of flurries before 7pm. Partly cloudy, with a low around -26. Wind chill values between -45 and -50. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny and cold, with a high near -13. Wind chill values between -40 and -50. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around -30. West wind around 5 mph.
Saturday
Mostly sunny and cold, with a high near -6. Southwest wind around 5 mph.
Saturday Night
Mostly cloudy, with a low around -17. Southwest wind around 5 mph becoming northwest after midnight.
Sunday
Mostly sunny and cold, with a high near 1. Northwest wind around 5 mph.
Sunday Night
Partly cloudy, with a low around -16. Northwest wind around 5 mph.
Monday
Partly sunny, with a high near 6. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around -5. West wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Partly sunny, with a high near 12. West wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly cloudy, with a low around -4. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Partly sunny, with a high near 9. Northwest wind around 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Duluth International Airport MN
 46.83°N 92.2°W
9:52 pm CST Jan 21, 2026
10pm CST Jan 21, 2026-6pm CST Jan 28, 2026
 
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Additional Resources

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