Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Duluth - Sky Harbor Airport (KDYT)

Lat: 46.72°NLon: 92.04°WElev: 607ft.

63°F

17°C

Humidity 83%
Wind Speed NE 14 mph
Barometer 30.11 in
Dewpoint 57°F (14°C)
Visibility NA
Last update 29 Aug 5:35 pm CDT
Extended Forecast for

Duluth MN

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, mostly clear, with a low around 53. East wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 53 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 77. Calm wind becoming southwest around 5 mph.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. Southeast wind around 5 mph becoming calm.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 79. West wind around 5 mph becoming south in the afternoon.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. South wind around 5 mph becoming calm.

    Low: 58 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 78. South wind around 5 mph.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of showers after 1am.  Partly cloudy, with a low around 60. Southwest wind around 5 mph.

    Low: 60 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, with a high near 71. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 71 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 50. North wind around 10 mph, with gusts as high as 15 mph.

    Low: 50 °F

    Chance
    Showers

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 53. East wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 77. Calm wind becoming southwest around 5 mph.
Saturday Night
Mostly clear, with a low around 58. Southeast wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 79. West wind around 5 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 58. South wind around 5 mph becoming calm.
Labor Day
Sunny, with a high near 78. South wind around 5 mph.
Monday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 60. Southwest wind around 5 mph.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 71. Southwest 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 50. North wind around 10 mph, with gusts as high as 15 mph.
Wednesday
A chance of showers, mainly before 1pm. Partly sunny, with a high near 58. Breezy, with a north wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 43. North wind around 10 mph, with gusts as high as 15 mph.
Thursday
A slight chance of showers. Partly sunny, with a high near 60. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 49. West wind around 10 mph, with gusts as high as 15 mph.
Friday
A slight chance of showers. Mostly sunny, with a high near 65. Northwest wind around 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Duluth MN
 46.79°N 92.1°W
4:56 pm CDT Aug 29, 2025
5pm CDT Aug 29, 2025-6pm CDT Sep 5, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database