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.

A Few Clouds and Breezy

79°F

26°C

Humidity 18%
Wind Speed W 23 G 36 mph
Barometer 29.58 in (1001.5 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 15 May 5:55 pm CDT
Extended Forecast for

2 Miles SE Hermantown MN

Red Flag Warning May 15, 06:08pm until May 15, 09:00pm
Click here for hazard details and duration
...
  •  
    Red Flag Warning May 15, 06:08pm until May 15, 09:00pm

    NOW until 9:00pm Fri

    Red Flag Warning

  • Tonight

    Low: 51 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 69. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 69 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 40. Breezy, with a northwest wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 25 mph.

    Low: 40 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 4pm. High near 50. Windy, with an east wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 50 °F

    Chance
    Showers and
    Breezy then
    Showers and
    Windy

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 40. Breezy, with an east wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 40 °F

    Showers and
    Breezy

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 58. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 58 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Cloudy, with a low around 39. Windy, with a northeast wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 39 °F

    Showers and
    Windy

  • Tuesday

    Tuesday: A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 51. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.

    High: 51 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 51. Breezy, with a west wind 10 to 15 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 69. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Mostly clear, with a low around 40. Breezy, with a northwest wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 25 mph.
Sunday
Showers, with thunderstorms also possible after 4pm. High near 50. Windy, with an east wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and possibly a thunderstorm. Low around 40. Breezy, with an east wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
Showers and possibly a thunderstorm. High near 58. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers and possibly a thunderstorm. Cloudy, with a low around 39. Windy, with a northeast wind 15 to 25 mph, with gusts as high as 35 mph.
Tuesday
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 51. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 34. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
Partly sunny, with a high near 53. Breezy, with a northwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 36. Northwest wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 15 mph.
Thursday
A slight chance of showers. Mostly sunny, with a high near 58. South wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 40. East wind 5 to 10 mph.
Friday
A slight chance of showers. Partly sunny, with a high near 60. East wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Hermantown MN
 46.79°N 92.2°W
Last Update:
5:51 pm CDT May 15, 2026
Forecast Valid:
6pm CDT May 15, 2026-6pm CDT May 22, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation