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

Duluth - Sky Harbor Airport (KDYT)

Lat: 46.72°NLon: 92.04°WElev: 607ft.

Overcast

10°F

-12°C

Humidity 67%
Wind Speed NW 8 mph
Barometer 30.17 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 28 Feb 3:35 am CST
Extended Forecast for

Duluth MN

  • Overnight

    Overnight: Partly cloudy, with a low around 3. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 3 °F

    Partly Cloudy
    and Blustery

  • Saturday

    Saturday: Partly sunny, with a high near 15. Northwest wind 5 to 10 mph.

    High: 15 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -4. North wind around 5 mph.

    Low: -4 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 18. Calm wind becoming southwest around 5 mph.

    High: 18 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 7. Calm wind becoming southwest around 5 mph after midnight.

    Low: 7 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 34. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 34 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. Southwest wind around 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 36. Northwest wind 5 to 10 mph becoming east in the afternoon.

    High: 36 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. East wind around 5 mph becoming southwest in the evening.

    Low: 24 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 3. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 15. Northwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around -4. North wind around 5 mph.
Sunday
Sunny, with a high near 18. Calm wind becoming southwest around 5 mph.
Sunday Night
Partly cloudy, with a low around 7. Calm wind becoming southwest around 5 mph after midnight.
Monday
Partly sunny, with a high near 34. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 24. Southwest wind around 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Tuesday
Partly sunny, with a high near 36. Northwest wind 5 to 10 mph becoming east in the afternoon.
Tuesday Night
Mostly clear, with a low around 24. East wind around 5 mph becoming southwest in the evening.
Wednesday
Mostly sunny, with a high near 41. Southwest wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Mostly cloudy, with a low around 26. Breezy, with an east wind 15 to 20 mph.
Thursday
A chance of snow. Mostly cloudy, with a high near 34. Breezy, with an east wind 15 to 20 mph.
Thursday Night
A chance of snow. Cloudy, with a low around 25. Blustery, with a northeast wind around 15 mph, with gusts as high as 20 mph.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 36. Breezy, with a northeast wind 10 to 15 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Duluth MN
 46.79°N 92.1°W
Last Update:
7:41 pm CST Feb 27, 2026
Forecast Valid:
3am CST Feb 28, 2026-6pm CST Mar 6, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation