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.

Overcast

12°C

53°F

Humidity 77%
Wind Speed E 17 km/h
Barometer 1018.0 mb (30.04 in)
Dewpoint 8°C (46°F)
Visibility 16 km
Wind Chill10°C (50°F)
Last update 15 Jun 9:55 pm CDT
Extended Forecast for

Duluth International Airport MN

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 3am. Cloudy, with a low around 11. East wind 5 to 10 km/h.

    Low: 11 °C

    Cloudy then
    Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then showers and thunderstorms likely after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 22. Southeast wind 5 to 15 km/h, with gusts as high as 25 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.

    High: 22 °C

    T-storms
    Likely and
    Patchy Fog

  • Monday Night

    Monday Night: Showers and thunderstorms before 11pm, then a chance of showers. Patchy fog between 9pm and 11pm. Low around 13. Southeast wind 10 to 15 km/h becoming northwest after midnight. Winds could gust as high as 25 km/h. Chance of precipitation is 80%. New precipitation amounts between 7.5 mm and 1 cm possible.

    Low: 13 °C

    T-storms and
    Patchy Fog
    then Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 26. West wind around 15 km/h, with gusts as high as 25 km/h.

    High: 26 °C

    Partly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 12. West wind 5 to 10 km/h becoming northwest after midnight.

    Low: 12 °C

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 25. North wind 10 to 15 km/h becoming west in the afternoon.

    High: 25 °C

    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 13. West wind around 10 km/h.

    Low: 13 °C

    Slight Chance
    T-storms

  • Juneteenth

    Juneteenth: A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 23. Northwest wind 10 to 15 km/h becoming east in the afternoon. Winds could gust as high as 25 km/h.

    High: 23 °C

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 11. East wind 10 to 15 km/h.

    Low: 11 °C

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly after 3am. Cloudy, with a low around 11. East wind 5 to 10 km/h.
Monday
A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then showers and thunderstorms likely after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 22. Southeast wind 5 to 15 km/h, with gusts as high as 25 km/h. Chance of precipitation is 70%. New rainfall amounts between 5 and 7.5 mm possible.
Monday Night
Showers and thunderstorms before 11pm, then a chance of showers. Patchy fog between 9pm and 11pm. Low around 13. Southeast wind 10 to 15 km/h becoming northwest after midnight. Winds could gust as high as 25 km/h. Chance of precipitation is 80%. New precipitation amounts between 7.5 mm and 1 cm possible.
Tuesday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 26. West wind around 15 km/h, with gusts as high as 25 km/h.
Tuesday Night
Partly cloudy, with a low around 12. West wind 5 to 10 km/h becoming northwest after midnight.
Wednesday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 25. North wind 10 to 15 km/h becoming west in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 13. West wind around 10 km/h.
Juneteenth
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 23. Northwest wind 10 to 15 km/h becoming east in the afternoon. Winds could gust as high as 25 km/h.
Thursday Night
A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 11. East wind 10 to 15 km/h.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 23. Southeast wind 15 to 20 km/h, with gusts as high as 35 km/h.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 13. Southeast wind around 15 km/h, with gusts as high as 25 km/h.
Saturday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 24. East wind 15 to 20 km/h, with gusts as high as 30 km/h.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 13. East wind around 15 km/h, with gusts as high as 30 km/h.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 26. Breezy, with a southeast wind 15 to 25 km/h, with gusts as high as 40 km/h.
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ABOUT THIS FORECAST

 
Point Forecast:
Duluth International Airport MN
 46.83°N 92.2°W
Last Update:
9:56 pm CDT Jun 15, 2025
Forecast Valid:
10pm CDT Jun 15, 2025-6pm CDT Jun 22, 2025
 
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Additional Resources

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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