Nearby Harbors
46.7869’ N, 92.0982’ W

Duluth, MN

65°
H 67°
L 47°
WNW
8mph
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Duluth, MN Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sat
Sep 12 		Partly Cloudy
Close Hourly 		67º / 47º 23% WNW 18 mph 68%
4am Showers 65º 36% WNW 8 mph 93%
5am Partly Cloudy 63º 15% WNW 11 mph 87%
6am Clear 60º 2% WNW 11 mph 87%
7am Sunny 58º 2% WNW 13 mph 84%
8am Sunny 59º 2% WNW 12 mph 81%
9am Sunny 60º 1% WNW 14 mph 75%
10am Sunny 62º 1% WNW 14 mph 69%
11am Mostly Sunny 62º 0% WNW 16 mph 62%
12pm Mostly Sunny 64º 0% WNW 17 mph 57%
1pm Mostly Sunny 64º 0% WNW 18 mph 54%
2pm Mostly Sunny 65º 0% WNW 18 mph 52%
3pm Partly Cloudy 64º 0% WNW 17 mph 52%
4pm Partly Cloudy 63º 0% WNW 17 mph 53%
5pm Partly Cloudy 62º 0% WNW 16 mph 54%
6pm Mostly Cloudy 61º 0% WNW 14 mph 56%
7pm Partly Cloudy 59º 0% WNW 12 mph 59%
8pm Cloudy 57º 1% WNW 9 mph 63%
9pm Mostly Cloudy 55º 2% WNW 8 mph 67%
10pm Mostly Cloudy 55º 2% WNW 8 mph 69%
11pm Mostly Cloudy 54º 2% WNW 8 mph 70%
Sun
Sep 13 		Mostly Sunny
View Hourly 		64º / 42º 3% WNW 14 mph 53%
12am Mostly Cloudy 53º 2% WNW 8 mph 70%
1am Mostly Cloudy 52º 2% WNW 8 mph 73%
2am Cloudy 51º 3% WNW 7 mph 75%
3am Cloudy 50º 3% WNW 7 mph 77%
4am Cloudy 49º 3% WNW 7 mph 77%
5am Partly Cloudy 49º 3% WNW 8 mph 77%
6am Partly Cloudy 49º 3% WNW 8 mph 76%
7am Partly Cloudy 48º 3% W 8 mph 76%
8am Partly Cloudy 51º 2% W 9 mph 72%
9am Mostly Sunny 54º 1% WNW 11 mph 65%
10am Mostly Sunny 56º 0% WNW 12 mph 59%
11am Mostly Sunny 57º 0% WNW 13 mph 54%
12pm Mostly Sunny 59º 0% WNW 14 mph 50%
1pm Partly Cloudy 60º 0% WNW 14 mph 47%
2pm Mostly Sunny 61º 0% WNW 13 mph 45%
3pm Sunny 62º 0% WNW 12 mph 42%
4pm Sunny 62º 0% WNW 12 mph 42%
5pm Sunny 62º 0% WNW 11 mph 43%
6pm Sunny 61º 0% WNW 9 mph 45%
7pm Sunny 58º 0% WNW 7 mph 51%
8pm Clear 55º 1% WNW 5 mph 59%
9pm Clear 52º 1% WNW 4 mph 67%
10pm Clear 50º 2% NW 4 mph 74%
11pm Clear 49º 2% NW 4 mph 77%
Mon
Sep 14 		PM Rain
View Hourly 		61º / 52º 98% SSE 15 mph 68%
12am Clear 49º 3% NW 4 mph 76%
1am Clear 47º 3% NW 4 mph 79%
2am Clear 46º 4% NW 2 mph 81%
3am Clear 45º 4% SSW 2 mph 81%
Tue
Sep 15 		Partly Cloudy 64º / 44º 7% W 18 mph 68%
Wed
Sep 16 		Mostly Cloudy 63º / 50º 24% E 9 mph 73%
Thu
Sep 17 		Partly Cloudy 66º / 52º 22% NE 9 mph 74%
Fri
Sep 18 		Partly Cloudy 68º / 53º 20% SW 10 mph 72%
Sat
Sep 19 		Partly Cloudy 64º / 45º 6% N 11 mph 69%

Weather Radar for Duluth, MN See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Duluth, MN

Saturday
High : 63ºF
WNW wind 10 to 15 kt, with gusts as high as 20 kt. Sunny. Waves 1 ft or less.
Saturday Night
Low : 52ºF
WNW wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.
Sunday
High : 62ºF
WNW wind 5 to 10 kt, with gusts as high as 15 kt. Mostly sunny. Waves 1 ft or less.
Sunday Night
Low : 47ºF
Variable winds 5 kt or less. Clear. Waves 1 ft or less.
Monday
High : 62ºF
SE wind 5 to 10 kt, with gusts as high as 20 kt. Showers and possibly a thunderstorm, mainly after 4pm. Waves 1 ft or less.
Monday Night
Low : 57ºF
SE wind around 10 kt becoming WSW after midnight. Winds could gust as high as 20 kt. Showers and possibly a thunderstorm before 7pm, then showers between 7pm and 1am. Waves 1 ft or less.
Tuesday
High : 63ºF
W wind 10 to 15 kt, with gusts as high as 25 kt. Mostly sunny. Waves 1 ft or less.
Tuesday Night
Low : 51ºF
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Wednesday
High : 61ºF
Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

NOAA Buoy Data Near Duluth, MN See Map

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    Wind Speed Forecast for Duluth, MN

    SaturdaySundayMonday
    Wind Speed (MPH) 81217179879141254
    9am1pm5pm9pm1am5am9am1pm5pm9pm1am5am
    MPH 81217179879141254
    DIR WNWWNWWNWWNWWNWWNWWNWWWNWWNWWNWNW

    Current Weather Conditions In Duluth, MN

    As Of: 5 minutes ago

    • 65ºF
    • 65ºF
    • 8mph
    • 0º (WNW)
    • 8mph
    • Showers
    • 7mi
    • 29.65"
    • 93%
    • 0ºF

    The weather right now in Duluth, MN is Showers. The current temperature is 65°F, and the expected high and low for today, Saturday, September 12, 2026, are 67° high temperature and 47°F low temperature. The wind is currently blowing at 8 miles per hour, and coming from the West Northwest. The wind is gusting to 8 mph. With the wind and the atmosphere the temperature feels like 65° Fahrenheit. Expected precipitation is 36 percent, with current humidity at 93 percent, and air pressure at 29.65 in. Visibility is 7 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 9:50pm Fri Sep 11 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT SATURDAY...

    WHAT: Southwest wind 10 to 20 knots, waves 1 to 2 ft.

    WHERE: Two Harbors to Duluth MN, Duluth MN to Port Wing WI
    and Port Wing to Sand Island WI.

    WHEN: Until 4 AM CDT Saturday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Anyone operating a smaller vessel should avoid navigating in
    hazardous conditions.

    &&

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