Current conditions at

Duluth - Sky Harbor Airport (KDYT)

Lat: 46.72°NLon: 92.04°WElev: 607ft.

Overcast and Breezy

54°F

12°C

Humidity 58%
Wind Speed W 22 mph
Barometer 30.02 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 19 May 5:55 pm CDT
Extended Forecast for

Duluth MN

Freeze Warning May 20, 12:00am until May 20, 08:00am
Click here for hazard details and duration
Freeze Warning
  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 35. Breezy, with a northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 57. Northwest wind around 5 mph becoming southeast in the afternoon.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37. Northeast wind around 5 mph.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 59. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. East wind 5 to 10 mph.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 55. Breezy, with an east wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 55 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: A chance of showers, mainly after 1am.  Mostly cloudy, with a low around 40. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Chance
    Showers and
    Breezy

  • Saturday

    Saturday: A chance of showers, mainly before 1pm.  Mostly cloudy, with a high near 54. Breezy, with an east wind 10 to 15 mph.

    High: 54 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A slight chance of showers.  Mostly cloudy, with a low around 42. East wind around 5 mph becoming calm  in the evening.

    Low: 42 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 35. Breezy, with a northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 57. Northwest wind around 5 mph becoming southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 37. Northeast wind around 5 mph.
Thursday
Sunny, with a high near 59. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 39. East wind 5 to 10 mph.
Friday
Partly sunny, with a high near 55. Breezy, with an east wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 40. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 54. Breezy, with an east wind 10 to 15 mph.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 42. East wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 68. West wind around 5 mph becoming southwest in the afternoon.
Sunday Night
A chance of showers. Partly cloudy, with a low around 48. South wind around 5 mph becoming east in the evening.
Memorial Day
A slight chance of showers. Mostly sunny, with a high near 73. South wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Partly cloudy, with a low around 50. East wind around 5 mph.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 72. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Duluth MN
 46.79°N 92.1°W
5:11 pm CDT May 19, 2026
6pm CDT May 19, 2026-6pm CDT May 26, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database