Current conditions at

Duluth - Sky Harbor Airport (KDYT)

Lat: 46.72°NLon: 92.04°WElev: 607ft.

Overcast

-22°F

-30°C

Humidity 50%
Wind Speed W 13 mph
Barometer 30.57 in
Dewpoint -35°F (-37°C)
Visibility 10.00 mi
Wind Chill-46°F (-43°C)
Last update 23 Jan 12:55 am CST
Extended Forecast for

Duluth MN

Extreme Cold Warning January 23, 01:17am until January 24, 12:00pm
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning January 23, 01:17am until January 24, 12:00pm

    NOW until 12:00pm Sat

    Extreme Cold Warning

  • Overnight

    Low: -22 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Mostly sunny and cold, with a high near -9. Wind chill values between -35 and -45. West wind around 10 mph, with gusts as high as 25 mph.

    High: -9 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -21. Wind chill values between -30 and -40. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: -21 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near -3. Wind chill values between -25 and -35. Southwest wind around 5 mph.

    High: -3 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -15. Southwest wind around 5 mph.

    Low: -15 °F

    Partly 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: Mostly clear, with a low around -17. Northwest wind around 5 mph.

    Low: -17 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny and cold, with a high near 5. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 5 °F

    Cold

Detailed Forecast

Overnight
Partly cloudy, with a low around -22. Wind chill values between -45 and -50. Breezy, with a west wind around 15 mph, with gusts as high as 30 mph.
Friday
Mostly sunny and cold, with a high near -9. Wind chill values between -35 and -45. West wind around 10 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around -21. Wind chill values between -30 and -40. West wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
Partly sunny and cold, with a high near -3. Wind chill values between -25 and -35. Southwest wind around 5 mph.
Saturday Night
Partly cloudy, with a low around -15. Southwest wind around 5 mph.
Sunday
Mostly sunny and cold, with a high near 1. Northwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around -17. Northwest wind around 5 mph.
Monday
Partly sunny and cold, with a high near 5. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around -3. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 9. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around -7. Northwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny and cold, with a high near 5. Northwest wind around 10 mph, with gusts as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around -10. Northwest wind around 10 mph.
Thursday
Mostly sunny, with a high near 6. Northwest wind around 10 mph, with gusts as high as 15 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Duluth MN
 46.79°N 92.1°W
12:06 am CST Jan 23, 2026
1am CST Jan 23, 2026-6pm CST Jan 29, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database