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.

Smoke

67°F

19°C

Humidity 49%
Wind Speed NE 8 mph
Barometer 30.38 in (1029.1 mb)
Dewpoint 47°F (8°C)
Visibility 3.00 mi
Last update 31 Jul 9:55 am CDT
Extended Forecast for

Duluth MN

  • Today

    Today: Areas of smoke. Mostly sunny, with a high near 72. East wind around 5 mph.

    High: 72 °F

    Areas Smoke

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 55. East wind around 5 mph becoming calm.

    Low: 55 °F

    Areas Smoke

  • Friday

    Friday: Areas of smoke. Sunny, with a high near 78. Calm wind becoming south around 5 mph in the afternoon.

    High: 78 °F

    Areas Smoke

  • Friday Night

    Friday Night: Areas of smoke before 8pm. Mostly clear, with a low around 58. West wind around 5 mph.

    Low: 58 °F

    Areas Smoke
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 80. Southwest wind around 5 mph.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59. Southwest wind around 5 mph.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers after 1pm. Mostly sunny, with a high near 76. South wind around 5 mph.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 60. Southeast wind around 5 mph.

    Low: 60 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A slight chance of showers. Mostly sunny, with a high near 74. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 74 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Areas of smoke. Mostly sunny, with a high near 72. East wind around 5 mph.
Tonight
Areas of smoke. Mostly clear, with a low around 55. East wind around 5 mph becoming calm.
Friday
Areas of smoke. Sunny, with a high near 78. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Areas of smoke before 8pm. Mostly clear, with a low around 58. West wind around 5 mph.
Saturday
Sunny, with a high near 80. Southwest wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 59. Southwest wind around 5 mph.
Sunday
A slight chance of showers after 1pm. Mostly sunny, with a high near 76. South wind around 5 mph.
Sunday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 60. Southeast wind around 5 mph.
Monday
A slight chance of showers. Mostly sunny, with a high near 74. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Partly cloudy, with a low around 60. East wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Mostly sunny, with a high near 77. East wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 63. East wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77. Southeast wind 5 to 10 mph, with gusts 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:
9:41 am CDT Jul 31, 2025
Forecast Valid:
10am CDT Jul 31, 2025-6pm CDT Aug 6, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation