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.

A Few Clouds with Haze

75°F

24°C

Humidity 57%
Wind Speed W 20 mph
Barometer 29.81 in
Dewpoint 59°F (15°C)
Visibility 3.00 mi
Last update 12 Jul 6:35 pm CDT
Extended Forecast for

Duluth MN

  • Tonight

    Tonight: Areas of smoke. Partly cloudy, with a low around 61. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Areas Smoke

  • Sunday

    Sunday: Areas of smoke before 3pm. Mostly sunny, with a high near 84. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 84 °F

    Areas Smoke
    and Breezy

  • Sunday Night

    Sunday Night: Areas of smoke after 1am. Partly cloudy, with a low around 63. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Partly Cloudy
    and Breezy
    then Areas
    Smoke

  • Monday

    Monday: Areas of smoke before 8am. Mostly sunny, with a high near 84. Southwest wind 5 to 10 mph.

    High: 84 °F

    Areas Smoke
    then Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 64. Southeast wind around 5 mph. Chance of precipitation is 40%.

    Low: 64 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 79. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 79 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 57. Northwest wind around 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.

    Low: 57 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 65. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 65 °F

    Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Tonight
Areas of smoke. Partly cloudy, with a low around 61. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Areas of smoke before 3pm. Mostly sunny, with a high near 84. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Areas of smoke after 1am. Partly cloudy, with a low around 63. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
Areas of smoke before 8am. Mostly sunny, with a high near 84. Southwest wind 5 to 10 mph.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 64. Southeast wind around 5 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 79. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 57. Northwest wind around 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 65. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 65. East wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 52. East wind around 5 mph becoming northwest after midnight.
Friday
Mostly sunny, with a high near 71. Northwest wind 5 to 10 mph becoming south in the afternoon.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 56. East wind around 5 mph becoming west after midnight.
Saturday
A slight chance of showers. Partly sunny, with a high near 73. Northwest wind 5 to 10 mph becoming southeast in the morning. Winds could gust as high as 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Duluth MN
 46.79°N 92.1°W
Last Update:
5:27 pm CDT Jul 12, 2025
Forecast Valid:
6pm CDT Jul 12, 2025-6pm CDT Jul 19, 2025
 
Forecast Discussion
 
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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