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Weather in Duluth, United States 🇺🇸

Current Weather in Duluth

Beach Hazards Statement issued August 30 at 2:44AM CDT until August 30 at 10:00PM CDT by NWS Duluth MN
Light drizzle
18°C
Feels like 14°C. Light drizzle.
🌬️ 36 km/h ENE
💧 93% Humidity
🧭 1011 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 1.5
🌡️ Dew Point: 17°C
🌅 Sunrise: 06:25 AM
🌇 Sunset: 07:52 PM
Map Overlays:

Right now Duluth is 18°C with light drizzle, feeling like 14°C. Expect 93% humidity and winds of about 36 km/h, and the UV index is 2 (low). Across the coming days, Duluth should see roughly 16°C to 28°C. ⚠️ Beach Hazards Statement issued August 30 at 2:44AM CDT until August 30 at 10:00PM CDT by NWS Duluth MN

Hourly Forecast for Duluth

18:00
Light drizzle
18°
62%
19:00
Patchy light drizzle
18°
53%
20:00
Light drizzle
17°
59%
21:00
Light drizzle
17°
66%
22:00
Light drizzle
17°
66%
23:00
Light drizzle
17°
65%
00:00
Light rain shower
16°
73%
01:00
Light rain shower
16°
58%
02:00
Overcast
17°
35%
03:00
Patchy rain nearby
17°
47%
04:00
Patchy rain nearby
16°
40%
05:00
Patchy rain nearby
16°
36%
06:00
Overcast
18°
35%
07:00
Overcast
18°
35%
08:00
Overcast
18°
35%
09:00
Fog
18°
44%
10:00
Fog
18°
43%
11:00
Mist
19°
38%
12:00
Overcast
21°
26%
13:00
Sunny
24°
5%
14:00
Sunny
26°
3%
15:00
Sunny
28°
2%
16:00
Sunny
28°
2%
17:00
Partly Cloudy
26°
5%

14-Day Forecast for Duluth

Sun, Aug 30
Light drizzle Light drizzle
18° / 17°
Mon, Aug 31
Overcast Overcast
28° / 16°
Tue, Sep 01
Overcast Overcast
25° / 16°
Wed, Sep 02
Sunny Sunny
25° / 16°
Thu, Sep 03
Sunny Sunny
18° / 15°
Fri, Sep 04
Overcast Overcast
20° / 15°
Sat, Sep 05
Sunny Sunny
19° / 16°
Sun, Sep 06
Overcast Overcast
19° / 16°
Mon, Sep 07
Patchy rain nearby Patchy rain nearby
30° / 18°
Tue, Sep 08
Sunny Sunny
29° / 21°
Wed, Sep 09
Sunny Sunny
27° / 17°
Thu, Sep 10
Overcast Overcast
19° / 13°
Fri, Sep 11
Patchy rain nearby Patchy rain nearby
15° / 13°
Sat, Sep 12
Light rain shower Light rain shower
13° /

Additional Forecasts for Duluth

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 129.0 μg/m³
O₃ (Ozone) 88.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.6 μg/m³
SO₂ (Sulphur Dioxide) 0.5 μg/m³
PM2.5 (Fine particles) 3.6 μg/m³
PM10 (Coarse particles) 3.7 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Duluth Tomorrow

There is no good daylight window left in Duluth today. Tomorrow, the most comfortable window looks like 07:00 to 10:00, when it is around 18°C. The next likely rain is around 18:00.

Frequently Asked Questions about Weather in Duluth

What is the temperature in Duluth right now?

Duluth is sitting at 18°C (65°F) right now, light drizzle (feels like 14°C).

What's the weather like in Duluth right now?

Conditions in Duluth right now: Light drizzle, humidity 93%, wind 36 km/h ENE.

What is today's forecast for Duluth?

Today in Duluth: high 18°C, low 17°C, light drizzle. Chance of rain: 90%.

What is the 7-day weather forecast for Duluth?

Daily highs and lows for Duluth:

  • 2026-08-30: 18°C / 17°C
  • 2026-08-31: 28°C / 16°C
  • 2026-09-01: 25°C / 16°C
  • 2026-09-02: 25°C / 16°C
  • 2026-09-03: 18°C / 15°C
  • 2026-09-04: 20°C / 15°C
  • 2026-09-05: 19°C / 16°C
Is it going to rain in Duluth today?

There is a 90% chance of rain in Duluth today. Total expected precipitation: 6.35 mm.

What is the wind speed in Duluth right now?

Wind in Duluth is currently 36 km/h (22 mph) from the ENE.

What is the UV index in Duluth right now?

The UV index in Duluth is currently 1.5 (low). Sun protection is recommended when the index is 3 or higher.

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