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

Hazardous Weather Conditions

Current conditions at

Duluth - Sky Harbor Airport (KDYT)

Lat: 46.72°NLon: 92.04°WElev: 607ft.

Overcast

23°F

-5°C

Humidity 63%
Wind Speed N 17 G 24 mph
Barometer 29.99 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 15 Mar 11:35 pm CDT
Extended Forecast for

Duluth MN

Winter Weather Advisory until March 16, 01:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until March 16, 01:00am

    NOW until 1:00am Mon

    Winter Weather Advisory

  • Tonight

    Low: 9 °F

    Slight Chance
    Snow and
    Windy

  • Monday

    Monday: Mostly sunny, with a high near 18. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 18 °F

    Mostly Sunny
    and Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around -1. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: -1 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 20 percent chance of snow after 1pm. Increasing clouds, with a high near 21. Northwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

    High: 21 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 16. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Snow Likely

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 42. Southwest wind around 10 mph, with gusts as high as 15 mph.

    High: 42 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 32. Southwest wind 5 to 10 mph becoming northwest after midnight.

    Low: 32 °F

    Chance Rain

  • Thursday

    Thursday: Partly sunny, with a high near 44. Northwest wind around 5 mph becoming south in the afternoon.

    High: 44 °F

    Partly Sunny

Detailed Forecast

Tonight
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 9. Windy, with a north wind 20 to 25 mph, with gusts as high as 40 mph.
Monday
Mostly sunny, with a high near 18. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 40 mph.
Monday Night
Mostly clear, with a low around -1. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday
A 20 percent chance of snow after 1pm. Increasing clouds, with a high near 21. Northwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 16. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
Mostly cloudy, with a high near 42. Southwest wind around 10 mph, with gusts as high as 15 mph.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 32. Southwest wind 5 to 10 mph becoming northwest after midnight.
Thursday
Partly sunny, with a high near 44. Northwest wind around 5 mph becoming south in the afternoon.
Thursday Night
Mostly cloudy, with a low around 34. South wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Partly sunny, with a high near 49. Breezy, with a southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 31. Blustery, with a northwest wind around 15 mph, with gusts as high as 25 mph.
Saturday
A slight chance of snow. Mostly sunny, with a high near 44. Breezy, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 28. Blustery, with a northeast wind 10 to 15 mph.
Sunday
A slight chance of snow. Partly sunny, with a high near 38. 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:
9:26 pm CDT Mar 15, 2026
Forecast Valid:
11pm CDT Mar 15, 2026-6pm CDT Mar 22, 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