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.

Fair

34°F

1°C

Humidity 75%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 11 Apr 8:35 am CDT
Extended Forecast for

Duluth MN

  • Today

    Today: A 30 percent chance of showers after 4pm. Increasing clouds, with a high near 43. Light and variable wind becoming east 5 to 10 mph in the morning.

    High: 43 °F

    Sunny then
    Chance
    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 3am, then showers likely. Low around 37. East wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 37 °F

    Showers

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 64. Breezy, with an east wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 44. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 44 °F

    Slight Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 54. Northwest wind 5 to 10 mph becoming east in the afternoon.

    High: 54 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 38. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 46. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 46 °F

    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 39. Breezy, with a northeast wind 10 to 15 mph.

    Low: 39 °F

    Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: A chance of showers, mainly after 1pm. Partly sunny, with a high near 59. Northeast wind around 10 mph becoming west in the afternoon.

    High: 59 °F

    Chance
    Showers

Detailed Forecast

Today
A 30 percent chance of showers after 4pm. Increasing clouds, with a high near 43. Light and variable wind becoming east 5 to 10 mph in the morning.
Tonight
Showers and possibly a thunderstorm before 3am, then showers likely. Low around 37. East wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 64. Breezy, with an east wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 44. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Monday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 54. Northwest wind 5 to 10 mph becoming east in the afternoon.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 38. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 46. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 39. Breezy, with a northeast wind 10 to 15 mph.
Wednesday
A chance of showers, mainly after 1pm. Partly sunny, with a high near 59. Northeast wind around 10 mph becoming west in the afternoon.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 41. West wind 5 to 10 mph becoming northeast after midnight.
Thursday
A chance of showers. Mostly sunny, with a high near 64. Breezy, with a northeast wind 10 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A chance of showers. Partly cloudy, with a low around 39. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 25 mph.
Friday
A chance of showers. Mostly cloudy, with a high near 51. Breezy, with a northeast wind around 15 mph, with gusts as high as 25 mph.
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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:
7:22 am CDT Apr 11, 2026
Forecast Valid:
8am CDT Apr 11, 2026-6pm CDT Apr 17, 2026
 
Forecast Discussion
 
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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