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

Hazardous Weather Conditions

Current conditions at

Duluth International Airport (KDLH)

Lat: 46.84°NLon: 92.19°WElev: 1427ft.

A Few Clouds

69°F

21°C

Humidity 47%
Wind Speed E 10 mph
Barometer 30.03 in (1017.0 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 25 Jun 5:55 pm CDT
Extended Forecast for

Duluth MN

  • Tonight

    Tonight: Mostly clear, with a low around 48. East wind around 5 mph becoming calm.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 70. Light northeast wind becoming east 5 to 10 mph in the morning.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers between 8pm and 10pm. Partly cloudy, with a low around 48. Northeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 69. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 69 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 51. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Low: 51 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 70. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 70 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 58. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Showers
    Likely and
    Breezy

  • Monday

    Monday: A slight chance of showers and thunderstorms. Partly sunny, with a high near 83. East wind around 10 mph, with gusts as high as 20 mph.

    High: 83 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 15 mph.

    Low: 62 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 48. East wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 70. Light northeast wind becoming east 5 to 10 mph in the morning.
Friday Night
A slight chance of showers between 8pm and 10pm. Partly cloudy, with a low around 48. Northeast wind around 5 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 69. East wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 51. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Sunday
A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 70. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 58. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 83. East wind around 10 mph, with gusts as high as 20 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 15 mph.
Tuesday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. Southwest wind 5 to 10 mph.
Tuesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 61. Southwest wind around 5 mph.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. South wind around 5 mph.
Wednesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 61. East wind around 5 mph.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83. South wind 5 to 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
 46.77°N 92.14°W
Last Update:
6:11 pm CDT Jun 25, 2026
Forecast Valid:
6pm CDT Jun 25, 2026-6pm CDT Jul 2, 2026
 
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Additional Resources

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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