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.

Overcast

54°F

12°C

Humidity 88%
Wind Speed E 7 mph
Barometer 30.08 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 23 Jun 9:55 pm CDT
Extended Forecast for

Duluth MN

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 48. Northeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 48 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 60. East wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Chance
    Showers and
    Patchy Fog
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 47. Northeast wind around 5 mph.

    Low: 47 °F

    Chance
    Showers then
    Cloudy

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 67. East wind around 5 mph.

    High: 67 °F

    Gradual
    Clearing

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. East wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 66. Calm wind becoming east around 5 mph in the morning.

    High: 66 °F

    Partly Sunny

  • Friday Night

    Friday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 50. Northeast wind 5 to 10 mph.

    Low: 50 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers after 1pm. Partly sunny, with a high near 67. Breezy, with an east wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 67 °F

    Partly Sunny
    then Slight
    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 55. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Breezy.
    Slight Chance
    T-storms then
    Showers
    Likely

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before 2am. Mostly cloudy, with a low around 48. Northeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 60. East wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 47. Northeast wind around 5 mph.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 67. East wind around 5 mph.
Thursday Night
Mostly clear, with a low around 48. East wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 66. Calm wind becoming east around 5 mph in the morning.
Friday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 50. Northeast wind 5 to 10 mph.
Saturday
A slight chance of showers after 1pm. Partly sunny, with a high near 67. Breezy, with an east wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 55. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 73. Breezy, with an east wind 15 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 79. Southeast wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 61. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 82. Southwest wind 5 to 10 mph becoming southeast in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Duluth MN
 46.79°N 92.1°W
Last Update:
9:07 pm CDT Jun 23, 2026
Forecast Valid:
9pm CDT Jun 23, 2026-6pm CDT Jun 30, 2026
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation