What is the weather in Duluth right now?

Current weather in Duluth is clear sky.

Where can I find the hourly weather forecast for Duluth?

This page shows hourly weather forecast for Duluth, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Duluth updated regularly?

Weather data for Duluth is updated regularly with the latest available observations and forecasts.

Now · 1:27 AM

Duluth Weather & Hourly Forecast

United States · Minnesota · 55811

54°F

Clear night

Feels like: 52°F

💧 Humidity 69% 🌡 Pressure 30.18 inHg 💨 Wind 1 mph 👁 Visibility 28.5 mi ☁ Clouds 0% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Duluth

Today

2:00 AM

Clear night

54° 💧 None 💨 1 mph H 70%30.18 inHg

5:00 AM

Mostly clear night

52° 💧 None 💨 1 mph H 79%30.21 inHg

8:00 AM

Overcast

53° 💧 None 💨 2 mph H 80%30.18 inHg

11:00 AM

Overcast

59° 💧 0.001 in 💨 6 mph H 61%30.12 inHg

2:00 PM

Light rain

59° 💧 0.144 in 💨 11 mph H 71%29.97 inHg

5:00 PM

Thunderstorms

57° 💧 0.362 in 💨 12 mph H 86%29.85 inHg

8:00 PM

Light rain

56° 💧 0.096 in 💨 7 mph H 92%29.77 inHg

11:00 PM

Light rain

58° 💧 0.060 in 💨 8 mph H 93%29.71 inHg

Tomorrow

2:00 AM

Mostly clear night

61° 💧 0.000 in 💨 11 mph H 97%29.65 inHg

5:00 AM

Clear night

59° 💧 None 💨 12 mph H 95%29.65 inHg

8:00 AM

Mostly cloudy

58° 💧 None 💨 17 mph H 68%29.77 inHg

11:00 AM

Partly cloudy

61° 💧 None 💨 19 mph H 60%29.91 inHg

2:00 PM

Mostly sunny

65° 💧 None 💨 14 mph H 50%30.00 inHg

5:00 PM

Sunny

66° 💧 None 💨 12 mph H 49%30.06 inHg

8:00 PM

Clear night

60° 💧 None 💨 5 mph H 64%30.12 inHg

11:00 PM

Clear night

56° 💧 0.000 in 💨 4 mph H 76%30.21 inHg

Today

2:00 AM

Clear night

54° 💧 None 💨 1 mph H 70%30.18 inHg

3:00 AM

Clear night

54° 💧 None 💨 1 mph H 70%30.18 inHg

4:00 AM

Mostly clear night

52° 💧 None 💨 2 mph H 76%30.21 inHg

5:00 AM

Mostly clear night

52° 💧 None 💨 1 mph H 79%30.21 inHg

6:00 AM

Mostly clear night

51° 💧 None 💨 1 mph H 81%30.18 inHg

7:00 AM

Overcast

51° 💧 None 💨 2 mph H 83%30.18 inHg

8:00 AM

Overcast

53° 💧 None 💨 2 mph H 80%30.18 inHg

9:00 AM

Overcast

54° 💧 None 💨 3 mph H 72%30.18 inHg

10:00 AM

Overcast

57° 💧 None 💨 5 mph H 66%30.15 inHg

11:00 AM

Overcast

59° 💧 None 💨 6 mph H 61%30.12 inHg

12:00 PM

Overcast

62° 💧 None 💨 9 mph H 56%30.06 inHg

1:00 PM

Overcast

62° 💧 0.001 in 💨 9 mph H 55%30.03 inHg

2:00 PM

Light rain

59° 💧 0.032 in 💨 11 mph H 71%29.97 inHg

3:00 PM

Light rain

59° 💧 0.020 in 💨 11 mph H 73%29.94 inHg

4:00 PM

Light rain

58° 💧 0.093 in 💨 11 mph H 80%29.88 inHg

5:00 PM

Thunderstorms

57° 💧 0.213 in 💨 12 mph H 86%29.85 inHg

6:00 PM

Light rain

56° 💧 0.072 in 💨 11 mph H 90%29.83 inHg

7:00 PM

Light rain

56° 💧 0.077 in 💨 9 mph H 92%29.77 inHg

8:00 PM

Light rain

56° 💧 0.037 in 💨 7 mph H 92%29.77 inHg

9:00 PM

Light rain

56° 💧 0.030 in 💨 5 mph H 92%29.74 inHg

10:00 PM

Light rain

57° 💧 0.029 in 💨 4 mph H 92%29.74 inHg

11:00 PM

Light rain

58° 💧 0.033 in 💨 8 mph H 93%29.71 inHg

Tomorrow

12:00 AM

Light rain

59° 💧 0.025 in 💨 10 mph H 95%29.68 inHg

1:00 AM

Overcast night

61° 💧 0.002 in 💨 12 mph H 96%29.68 inHg

2:00 AM

Mostly clear night

61° 💧 None 💨 11 mph H 97%29.65 inHg

3:00 AM

Clear night

61° 💧 None 💨 11 mph H 96%29.65 inHg

4:00 AM

Clear night

59° 💧 0.000 in 💨 10 mph H 97%29.65 inHg

5:00 AM

Clear night

59° 💧 None 💨 12 mph H 95%29.65 inHg

6:00 AM

Clear night

59° 💧 None 💨 16 mph H 90%29.68 inHg

7:00 AM

Sunny

58° 💧 None 💨 16 mph H 81%29.71 inHg

8:00 AM

Mostly cloudy

58° 💧 None 💨 17 mph H 68%29.77 inHg

9:00 AM

Mostly sunny

60° 💧 None 💨 17 mph H 65%29.83 inHg

10:00 AM

Partly cloudy

61° 💧 None 💨 20 mph H 61%29.85 inHg

11:00 AM

Partly cloudy

61° 💧 None 💨 19 mph H 60%29.91 inHg

12:00 PM

Partly cloudy

62° 💧 None 💨 17 mph H 57%29.94 inHg

1:00 PM

Mostly sunny

64° 💧 None 💨 16 mph H 52%29.97 inHg

2:00 PM

Mostly sunny

65° 💧 None 💨 14 mph H 50%30.00 inHg

3:00 PM

Sunny

65° 💧 None 💨 14 mph H 48%30.00 inHg

4:00 PM

Mostly sunny

66° 💧 None 💨 13 mph H 47%30.03 inHg

5:00 PM

Sunny

66° 💧 None 💨 12 mph H 49%30.06 inHg

6:00 PM

Sunny

65° 💧 None 💨 9 mph H 54%30.09 inHg

7:00 PM

Sunny

62° 💧 None 💨 7 mph H 59%30.09 inHg

8:00 PM

Clear night

60° 💧 None 💨 5 mph H 64%30.12 inHg

9:00 PM

Clear night

58° 💧 None 💨 4 mph H 70%30.15 inHg

10:00 PM

Clear night

57° 💧 None 💨 4 mph H 74%30.21 inHg

11:00 PM

Clear night

56° 💧 None 💨 4 mph H 76%30.21 inHg

Wednesday

12:00 AM

Partly cloudy night

56° 💧 0.000 in 💨 4 mph H 77%30.24 inHg

1:00 AM

Mostly clear night

55° 💧 None 💨 4 mph H 78%30.27 inHg

2:00 AM

Partly cloudy night

55° 💧 None 💨 4 mph H 80%30.27 inHg

3:00 AM

Mostly clear night

54° 💧 None 💨 4 mph H 82%30.30 inHg

4:00 AM

Mostly cloudy night

54° 💧 None 💨 5 mph H 84%30.30 inHg

5:00 AM

Mostly cloudy night

54° 💧 None 💨 4 mph H 84%30.30 inHg

6:00 AM

Mostly cloudy night

53° 💧 None 💨 3 mph H 85%30.33 inHg

7:00 AM

Mostly cloudy

53° 💧 None 💨 4 mph H 87%30.36 inHg

8:00 AM

Mostly cloudy

55° 💧 None 💨 5 mph H 85%30.39 inHg

9:00 AM

Mostly cloudy

57° 💧 None 💨 5 mph H 82%30.39 inHg

10:00 AM

Mostly cloudy

58° 💧 None 💨 7 mph H 80%30.39 inHg

11:00 AM

Overcast

59° 💧 None 💨 8 mph H 80%30.39 inHg

12:00 PM

Overcast

60° 💧 None 💨 8 mph H 77%30.39 inHg

1:00 PM

Overcast

60° 💧 None 💨 7 mph H 76%30.36 inHg

2:00 PM

Overcast

61° 💧 None 💨 6 mph H 78%30.33 inHg

3:00 PM

Overcast

61° 💧 None 💨 5 mph H 78%30.30 inHg

4:00 PM

Overcast

60° 💧 None 💨 6 mph H 82%30.30 inHg

5:00 PM

Overcast

60° 💧 None 💨 7 mph H 84%30.27 inHg

6:00 PM

Mostly cloudy

60° 💧 None 💨 7 mph H 85%30.27 inHg

7:00 PM

Mostly cloudy

59° 💧 None 💨 7 mph H 88%30.24 inHg

10:00 PM

Mostly cloudy night

57° 💧 None 💨 5 mph H 90%30.30 inHg

Thursday

1:00 AM

Clear night

56° 💧 None 💨 4 mph H 95%30.27 inHg

4:00 AM

Partly cloudy night

53° 💧 None 💨 1 mph H 99%30.24 inHg

7:00 AM

Overcast

51° 💧 None 💨 1 mph H 100%30.27 inHg

10:00 AM

Sunny

61° 💧 None 💨 1 mph H 81%30.27 inHg

1:00 PM

Sunny

69° 💧 None 💨 1 mph H 62%30.27 inHg

4:00 PM

Mostly sunny

72° 💧 None 💨 2 mph H 57%30.21 inHg

7:00 PM

Overcast

66° 💧 None 💨 1 mph H 78%30.21 inHg

10:00 PM

Overcast night

61° 💧 None 💨 3 mph H 79%30.24 inHg

Friday

1:00 AM

Mostly cloudy night

59° 💧 None 💨 6 mph H 80%30.24 inHg

4:00 AM

Overcast night

58° 💧 None 💨 6 mph H 89%30.27 inHg

7:00 AM

Overcast

59° 💧 None 💨 7 mph H 95%30.24 inHg

10:00 AM

Overcast

63° 💧 None 💨 8 mph H 89%30.24 inHg

1:00 PM

Overcast

66° 💧 None 💨 7 mph H 74%30.21 inHg

4:00 PM

Moderate rain

62° 💧 None 💨 10 mph H 97%30.12 inHg

7:00 PM

Overcast

62° 💧 None 💨 9 mph H 98%30.06 inHg

10:00 PM

Overcast night

61° 💧 None 💨 10 mph H 98%30.03 inHg

Saturday

1:00 AM

Heavy rain

61° 💧 None 💨 13 mph H 97%29.94 inHg

4:00 AM

Moderate rain

59° 💧 None 💨 15 mph H 96%29.85 inHg

7:00 AM

Overcast

59° 💧 None 💨 15 mph H 97%29.80 inHg

10:00 AM

Overcast

62° 💧 None 💨 13 mph H 89%29.83 inHg

1:00 PM

Overcast

64° 💧 None 💨 16 mph H 80%29.85 inHg

7:00 PM

Mostly cloudy

67° 💧 None 💨 11 mph H 73%30.06 inHg

Sunday

1:00 AM

Clear night

62° 💧 None 💨 8 mph H 79%30.03 inHg

7:00 AM

Partly cloudy

59° 💧 None 💨 8 mph H 98%30.03 inHg

1:00 PM

Overcast

57° 💧 None 💨 6 mph H 99%30.03 inHg

7:00 PM

Overcast

64° 💧 None 💨 10 mph H 81%29.97 inHg

Monday

1:00 AM

Overcast night

62° 💧 None 💨 10 mph H 89%29.88 inHg

7:00 AM

Overcast

61° 💧 None 💨 5 mph H 95%29.85 inHg

1:00 PM

Overcast

61° 💧 None 💨 3 mph H 95%29.91 inHg

7:00 PM

Overcast

68° 💧 None 💨 4 mph H 74%30.00 inHg

Tuesday

1:00 AM

Mostly clear night

67° 💧 None 💨 3 mph H 74%30.06 inHg

7:00 AM

Mostly sunny

61° 💧 None 💨 7 mph H 86%30.15 inHg

1:00 PM

Mostly sunny

60° 💧 None 💨 5 mph H 77%30.24 inHg

7:00 PM

Sunny

68° 💧 None 💨 8 mph H 59%30.27 inHg

Wednesday

1:00 AM

Clear night

62° 💧 None 💨 8 mph H 70%30.24 inHg

7:00 AM

Sunny

57° 💧 None 💨 7 mph H 94%30.30 inHg

1:00 PM

Partly cloudy

57° 💧 None 💨 8 mph H 86%30.33 inHg

7:00 PM

Sunny

65° 💧 None 💨 7 mph H 65%30.33 inHg

Thursday

1:00 AM

Clear night

61° 💧 None 💨 11 mph H 78%30.27 inHg

7:00 AM

Sunny

57° 💧 None 💨 5 mph H 95%30.30 inHg

1:00 PM

Partly cloudy

56° 💧 None 💨 3 mph H 95%30.33 inHg

7:00 PM

Mostly cloudy

70° 💧 None 💨 5 mph H 65%30.30 inHg

Friday

1:00 AM

Clear night

62° 💧 None 💨 8 mph H 87%30.27 inHg

7:00 AM

Sunny

58° 💧 None 💨 2 mph H 94%30.30 inHg

1:00 PM

Sunny

53° 💧 None 💨 2 mph H 96%30.33 inHg

7:00 PM

Partly cloudy

67° 💧 None 💨 6 mph H 65%30.27 inHg

Saturday

1:00 AM

Overcast night

61° 💧 None 💨 8 mph H 84%30.21 inHg

7:00 AM

Overcast

57° 💧 None 💨 4 mph H 89%30.18 inHg

1:00 PM

Overcast

55° 💧 None 💨 4 mph H 95%30.09 inHg

7:00 PM

Heavy rain

61° 💧 None 💨 7 mph H 97%30.00 inHg

Sunday

1:00 AM

Clear night

64° 💧 None 💨 4 mph H 96%29.91 inHg

7:00 AM

Clear night

58° 💧 None 💨 7 mph H 96%29.85 inHg

1:00 PM

Sunny

54° 💧 None 💨 9 mph H 92%29.83 inHg

7:00 PM

Light rain

59° 💧 None 💨 11 mph H 75%29.83 inHg

Monday

1:00 AM

Mostly cloudy night

56° 💧 None 💨 14 mph H 91%29.85 inHg

7:00 AM

Overcast night

52° 💧 None 💨 12 mph H 71%29.94 inHg

1:00 PM

Overcast

49° 💧 None 💨 14 mph H 72%29.97 inHg

In Duluth and, more broadly, across the state of Minnesota: Clear skies will continue through the evening with temperatures remaining mild between 64 and 68 degrees Fahrenheit. Light north winds are expected, blowing at around 7 mph with gusts up to 11 mph. Conditions will be dry, so no precipitation is anticipated during the next few hours. The gentle breeze combined with the clear sky should make for a calm and comfortable night. Temperatures will gradually cool but remain pleasant, making it a good evening for outdoor activities or relaxing under the stars. No significant weather changes are expected overnight, so residents can expect a quiet and clear night ahead.

15-Day Weather Outlook for Duluth

TomorrowTomorrow

Overcast 66°/56° 💧 None 💨 21 mph

Wednesday, Sep 16Wed Sep 16

Mostly sunny 61°/52° 💧 0.904 in 💨 5 mph

Thursday, Sep 17Thu Sep 17

Partly cloudy 72°/51° 💧 None 💨 4 mph

Friday, Sep 18Fri Sep 18

Moderate rain 66°/58° 💧 0.174 in 💨 10 mph

Saturday, Sep 19Sat Sep 19

Heavy rain 67°/59° 💧 0.901 in 💨 16 mph

Sunday, Sep 20Sun Sep 20

Partly cloudy 64°/57° 💧 0.001 in 💨 10 mph

Monday, Sep 21Mon Sep 21

Overcast 68°/61° 💧 0.019 in 💨 10 mph

Tuesday, Sep 22Tue Sep 22

Mostly sunny 68°/60° 💧 None 💨 8 mph

Wednesday, Sep 23Wed Sep 23

Partly cloudy 65°/57° 💧 0.005 in 💨 8 mph

Thursday, Sep 24Thu Sep 24

Partly cloudy 70°/56° 💧 0.002 in 💨 11 mph

Friday, Sep 25Fri Sep 25

Partly cloudy 67°/53° 💧 None 💨 8 mph

Saturday, Sep 26Sat Sep 26

Heavy rain 61°/55° 💧 0.178 in 💨 8 mph

Sunday, Sep 27Sun Sep 27

Light rain 64°/54° 💧 0.279 in 💨 11 mph

Monday, Sep 28Mon Sep 28

Mostly cloudy 56°/49° 💧 0.051 in 💨 14 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Duluth

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Duluth

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 2:00 AM

PM2.5 Fine particles Good 0,7µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 1,0µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 29,7µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 4,2µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Duluth

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 2,2Low 😊Good

Tomorrow UV 4,9Moderate 🙂Fair

Wednesday UV 4,4Moderate 🙂Fair

Thursday UV 5,0Moderate 🙂Fair

Friday UV 4,0Moderate —Unavailable

Saturday UV 5,0Moderate —Unavailable

Sunday UV 4,0Moderate —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,3 9:00 AMUV 0,9 10:00 AMUV 1,3 11:00 AMUV 1,6 12:00 PMUV 2,2 1:00 PMUV 1,7 2:00 PMUV 1,2 3:00 PMUV 0,7 4:00 PMUV 0,3 5:00 PMUV 0,2 6:00 PMUV 0,0

Today's weather health advice Open today's recommendations.

Low UV risk

UV radiation will be low, although basic protection is still advisable during prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Duluth

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · DULUTH, MINNESOTA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

100/100Best-hour score

BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 9:09 PM–5:01 AM

☁ Cloud cover 0% Real hourly forecast for the best viewing hour.

☾ Moonlight 7% Waxing Crescent · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 69° high at the best hour.

✦ Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min79%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

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Forecast data for Duluth were last refreshed today at 1:27 AM. The current forecast period extends through 15/09/2026 at 11:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.