Current conditions at

Duluth International Airport (KDLH)

Lat: 46.84°NLon: 92.19°WElev: 1427ft.

Fair

85°F

29°C

Humidity 59%
Wind Speed SW 10 G 22 mph
Barometer 30.08 in (1017.6 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 13 Jul 7:55 pm CDT
Extended Forecast for

Duluth International Airport MN

Extreme Heat Warning July 13, 08:01pm until July 14, 07:00pm
Red Flag Warning July 13, 08:01pm until July 13, 10:00pm
Click here for hazard details and duration
Extreme Heat Warning
...
  •  
    Extreme Heat Warning July 13, 08:01pm until July 14, 07:00pm
    Red Flag Warning July 13, 08:01pm until July 13, 10:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 70 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 95. Breezy, with a west wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 95 °F

    Hot and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 66. North wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny through mid morning, then becoming sunny, with a high near 86. Northeast wind around 5 mph.

    High: 86 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62. Northeast wind around 5 mph.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 81. Breezy, with an east wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 81 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 59. East wind around 10 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Chance
    T-storms

  • Friday

    Friday: A chance of showers, mainly before 1pm.  Mostly sunny, with a high near 80. East wind around 10 mph, with gusts as high as 20 mph.

    High: 80 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 70. Breezy, with a southwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny and hot, with a high near 95. Breezy, with a west wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 66. North wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Partly sunny through mid morning, then becoming sunny, with a high near 86. Northeast wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 62. Northeast wind around 5 mph.
Thursday
Mostly sunny, with a high near 81. Breezy, with an east wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 59. East wind around 10 mph, with gusts as high as 20 mph.
Friday
A chance of showers, mainly before 1pm. Mostly sunny, with a high near 80. East wind around 10 mph, with gusts as high as 20 mph.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 58. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 79. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57. East wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77. Southeast wind 5 to 10 mph.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 58. East wind around 5 mph becoming north after midnight.
Monday
Mostly sunny, with a high near 79. West wind 5 to 10 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Duluth International Airport MN
 46.85°N 92.19°W
6:41 pm CDT Jul 13, 2026
8pm CDT Jul 13, 2026-6pm CDT Jul 20, 2026
 
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Additional Resources

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