7-Day Forecast 46.85°N 92.19°W (Text-Only)
NWS Forecast for: Duluth International Airport MN
Issued by: National Weather Service Duluth, MN
Last Update: 6:26 pm CDT Jun 13, 2025
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  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 2am.  Mostly cloudy, with a low around 42. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 42 °F

    Chance
    Showers and
    Breezy


  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 2pm.  Mostly cloudy, with a high near 57. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 57 °F

    Chance
    Showers and
    Breezy


  • Saturday
    Night

    Saturday Night: Showers likely, mainly after 1am.  Patchy fog after midnight.  Otherwise, cloudy, with a low around 46. East wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance
    Showers then
    Showers
    Likely and
    Patchy Fog

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 4pm.  Mostly cloudy, with a high near 61. East wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 40%.

    High: 61 °F

    Chance
    Showers



  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 4am, then a chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 51. East wind 5 to 10 mph.  Chance of precipitation is 30%.

    Low: 51 °F

    Chance
    Showers



  • Monday

    Monday: A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 73. East wind 5 to 10 mph.  Chance of precipitation is 40%.

    High: 73 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Monday
    Night

    Monday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 55. Northeast wind 5 to 10 mph.

    Low: 55 °F

    Showers
    Likely



  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 75. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 75 °F

    Chance
    Showers



  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 55. North wind 5 to 10 mph.

    Low: 55 °F

    Chance
    Showers





  • Tonight: A 40 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 42. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.

    Saturday: A 30 percent chance of showers, mainly before 2pm. Mostly cloudy, with a high near 57. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph.

    Saturday Night: Showers likely, mainly after 1am. Patchy fog after midnight. Otherwise, cloudy, with a low around 46. East wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Sunday: A chance of showers, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 61. East wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.

    Sunday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 51. East wind 5 to 10 mph. Chance of precipitation is 30%.

    Monday: A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 73. East wind 5 to 10 mph. Chance of precipitation is 40%.

    Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Northeast wind 5 to 10 mph.

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 75. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. North wind 5 to 10 mph.

    Wednesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 73. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Northeast wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.

    Juneteenth: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 75. Northwest wind around 10 mph, with gusts as high as 15 mph.

    Thursday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 53. Southeast wind around 10 mph.

    Friday: A chance of showers and thunderstorms. Mostly sunny, with a high near 74. Breezy, with a southeast wind 10 to 15 mph, with gusts as high as 20 mph.



    Duluth International Airport MN
     46.85°N 92.19°W

    Visit your local NWS office at: https://www.weather.gov/dlh