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.

Fair

36°F

2°C

Humidity 41%
Wind Speed E 5 mph
Barometer 30.12 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 17 Nov 10:55 am CST
Extended Forecast for

Duluth MN

  • Today

    Today: Sunny, with a high near 39. Southeast wind around 5 mph.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. East wind around 5 mph.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 40. East wind around 5 mph.

    High: 40 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Calm wind becoming southwest around 5 mph after midnight.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 40. Southwest wind 5 to 10 mph.

    High: 40 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Cloudy, with a low around 34. Southwest wind around 5 mph.

    Low: 34 °F

    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly before noon. Mostly cloudy, with a high near 43. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

    High: 43 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29. Northwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40. Northwest wind 5 to 10 mph.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 39. Southeast wind around 5 mph.
Tonight
Mostly clear, with a low around 26. East wind around 5 mph.
Tuesday
Sunny, with a high near 40. East wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 26. Calm wind becoming southwest around 5 mph after midnight.
Wednesday
Mostly cloudy, with a high near 40. Southwest wind 5 to 10 mph.
Wednesday Night
A 40 percent chance of rain. Cloudy, with a low around 34. Southwest wind around 5 mph.
Thursday
Rain likely, mainly before noon. Mostly cloudy, with a high near 43. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly cloudy, with a low around 29. Northwest wind around 10 mph, with gusts as high as 15 mph.
Friday
Mostly sunny, with a high near 40. Northwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 27. Northwest wind around 5 mph becoming southwest after midnight.
Saturday
Partly sunny, with a high near 41. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly cloudy, with a low around 31. West wind around 10 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 44. West wind around 10 mph, with gusts as high as 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Duluth MN
 46.79°N 92.1°W
Last Update:
10:17 am CST Nov 17, 2025
Forecast Valid:
11am CST Nov 17, 2025-6pm CST Nov 23, 2025
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation