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- Request for Comments: The National Weather Service is planning to modernize its Cooperative Observer Program (COOP) network by harnessing new technology, optimizing observation sites and leveraging high-quality commercial data.
- NOAA Weather Radio User Survey (Open until May 28, 2026)
- Skywarn Spotter Training - Miss our in-person training this spring? You can still watch the virtual recorded training anytime!
Hazardous Weather Conditions
Current conditions at
Duluth - Sky Harbor Airport (KDYT)
Lat: 46.72°NLon: 92.04°WElev: 607ft.
Fair
52°F
11°C
| Humidity | 77% |
| Wind Speed | E 3 mph |
| Barometer | 29.87 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 24 May 7:55 pm CDT |
Extended Forecast for
Duluth MN
Tonight
Low: 50 °F
Slight Chance
T-storms then
Partly CloudyMemorial Day
High: 77 °F
Mostly Sunny
Monday Night
Low: 56 °F
Partly Cloudy
Tuesday
High: 78 °F
Sunny
Tuesday Night
Low: 51 °F
Slight Chance
ShowersWednesday
High: 63 °F
Mostly Sunny
and BreezyWednesday Night
Low: 47 °F
Mostly Clear
and Breezy
then Mostly
ClearThursday
High: 65 °F
Sunny
Thursday Night
Low: 48 °F
Mostly Clear
Detailed Forecast
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 50. South wind around 5 mph becoming north in the evening.
Memorial Day
Mostly sunny, with a high near 77. Southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 56. Southwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 78. Northwest wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 51. East wind around 5 mph.
Wednesday
Mostly sunny, with a high near 63. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 47. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 65. East wind around 10 mph.
Thursday Night
Mostly clear, with a low around 48. East wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 71. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 50. Northeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 66. Breezy, with an east wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 47. Breezy, with a northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 62. East wind 5 to 10 mph, with gusts as high as 15 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Duluth MN
46.79°N 92.1°W
46.79°N 92.1°W
6:07 pm CDT May 24, 2026
7pm CDT May 24, 2026-6pm CDT May 31, 2026
Additional Resources
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Hourly Weather Forecast
