Weather Forecast for Duluth

Minnesota, United States of America

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Freezing fog

Current Weather - Duluth: -3°C

Minnesota, United States of America

Freezing fog

Feels like -6°C

Wind

7 km/h WNW

Humidity

87%

Pressure

1012 mb

UV Index

0

Visibility

16 km

Mist

Mist

Sunday, February 15, 2026

High

-2°C

Low

-6°C

Rain Chance

0%

Hourly Forecast

Mist -6°C
07:00
Mist -6°C
08:00
Mist -6°C
09:00
Mist -6°C
10:00
Mist -5°C
11:00
Mist -4°C
12:00
Mist -3°C
13:00
Mist -3°C
14:00
Mist -2°C
15:00
Overcast -2°C
16:00
Overcast -2°C
17:00
Overcast -2°C
18:00
Mist -2°C
19:00
Mist -2°C
20:00
Mist -2°C
21:00
Freezing fog -2°C
22:00
Overcast -2°C
23:00
Feb 16

Day Statistics

Maximum Wind

7 km/h

Humidity

96%

Precipitation

0 mm

UV Index

0

Visibility

6 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

07:12 AM

Sunset

05:34 PM

Moonrise

06:37 AM

Moonset

03:33 PM

Moon Phase

Waning Crescent

Moon Illumination

7%

Air Quality

PM2.5

10.5

μg/m³

PM10

10.9

μg/m³

NO₂

9.4

μg/m³

O₃

60.1

μg/m³

SO₂

2.9

μg/m³

CO

262.3

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

Special Weather Statement issued February 14 at 4:30PM CST by NWS Duluth MN

Carlton/South St. Louis; Douglas Feb 14, 04:30 PM - Feb 14, 07:00 PM
Severity: Moderate Urgency: Expected

Areas of locally dense fog will affect areas near the Twin Ports close to Lake Superior. Visibilities of 1/2 to 1/4 mile have already been observed, which should persist for a couple hours this evening. If traveling, reduce your speed and use low-beam headlights when encountering foggy areas. A Dense Fog Advisory may be needed. Keep updated on the latest forecast for fog development trends.

Event: Special Weather Statement Certainty: Observed Category: Met

When to visit Duluth?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July September

January

☀️
-7°C
💧
5 Days of rain
❄️
Very heavy snowfall
🥶 Coldest month
🌵 Driest month

February

☀️
-5°C
💧
5 Days of rain
❄️
Very heavy snowfall

March

☀️
1°C
💧
8 Days of rain
❄️
Very heavy snowfall

April

☀️
6°C
💧
12 Days of rain
❄️
Very heavy snowfall

May

☀️
12°C
💧
14 Days of rain
❄️
Moderate snowfall

June

☀️
19°C
💧
16 Days of rain
❄️
No snowfall
Best time to visit
🌧 Wettest month,

July

☀️
24°C
💧
15 Days of rain
❄️
No snowfall
Best time to visit

August

☀️
24°C
💧
15 Days of rain
❄️
No snowfall
🔥 Hottest month

September

☀️
20°C
💧
14 Days of rain
❄️
No snowfall
Best time to visit

October

☀️
12°C
💧
15 Days of rain
❄️
Moderate snowfall

November

☀️
4°C
💧
10 Days of rain
❄️
Very heavy snowfall

December

☀️
-3°C
💧
7 Days of rain
❄️
Very heavy snowfall