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Now · 3:03 PM

Duluth Weather & Hourly Forecast

United States · Georgia · 30096

Overcast
87°F
Overcast
Feels like: 93°F
💧 Humidity 61% 🌡 Pressure 30.12 inHg 💨 Wind 4 mph 👁 Visibility 6.2 mi Clouds 99% ☀️ UV index 5.6 · Moderate 🌅 Sunrise 7:08 AM 🌇 Sunset 8:05 PM

Hourly Forecast for Duluth

Today
Overcast · 4:00 PM Overcast
87° 💧 None 💨 4 mph H 61%30.12 inHg
Overcast · 7:00 PM Overcast
84° 💧 None 💨 2 mph H 54%30.06 inHg
Clear night · 10:00 PM Clear night
81° 💧 None 💨 3 mph H 61%30.09 inHg
Tomorrow
Clear night · 1:00 AM Clear night
78° 💧 None 💨 3 mph H 65%30.09 inHg
Partly cloudy night · 4:00 AM Partly cloudy night
76° 💧 None 💨 4 mph H 68%30.09 inHg
Mostly clear night · 7:00 AM Mostly clear night
74° 💧 None 💨 3 mph H 78%30.12 inHg
Sunny · 10:00 AM Sunny
80° 💧 None 💨 3 mph H 61%30.15 inHg
Sunny · 1:00 PM Sunny
88° 💧 None 💨 2 mph H 37%30.12 inHg
Sunny · 4:00 PM Sunny
92° 💧 None 💨 2 mph H 29%30.03 inHg
Partly cloudy · 7:00 PM Partly cloudy
89° 💧 None 💨 5 mph H 35%30.00 inHg
Partly cloudy night · 10:00 PM Partly cloudy night
85° 💧 None 💨 5 mph H 48%30.06 inHg
Tuesday
Partly cloudy night · 1:00 AM Partly cloudy night
81° 💧 None 💨 5 mph H 49%30.06 inHg
Clear night · 4:00 AM Clear night
80° 💧 None 💨 3 mph H 56%30.06 inHg
Clear night · 7:00 AM Clear night
78° 💧 None 💨 3 mph H 64%30.09 inHg
Sunny · 10:00 AM Sunny
84° 💧 None 💨 3 mph H 52%30.12 inHg
Sunny · 1:00 PM Sunny
94° 💧 None 💨 4 mph H 34%30.09 inHg

In Duluth and, more broadly, across the state of Georgia: As the afternoon progresses into the evening, expect a mix of sun and clouds with temperatures remaining warm, ranging from the mid-80s to around 87 degrees Fahrenheit. Winds will be generally light from the southeast at around 5 mph, with occasional gusts up to 10 mph. No significant rainfall is anticipated, so the evening should be dry and comfortable. The slight variation in cloud cover may create changing skies, but overall, the weather remains mild and pleasant for outdoor activities. Temperatures will gradually cool into the night, providing a relatively stable and warm evening.

15-Day Weather Outlook for Duluth

TomorrowTomorrow Sunny Sunny 95°/74° 💧 None 💨 6 mph
Tuesday, Sep 1Tue Sep 1 Sunny Sunny 97°/78° 💧 None 💨 7 mph
Wednesday, Sep 2Wed Sep 2 Sunny Sunny 97°/78° 💧 None 💨 8 mph
Thursday, Sep 3Thu Sep 3 Mostly sunny Mostly sunny 98°/79° 💧 None 💨 7 mph
Friday, Sep 4Fri Sep 4 Sunny Sunny 98°/81° 💧 None 💨 6 mph
Saturday, Sep 5Sat Sep 5 Moderate rain Moderate rain 99°/76° 💧 0.21 in 💨 6 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 93°/72° 💧 0.10 in 💨 12 mph
Monday, Sep 7Mon Sep 7 Overcast Overcast 84°/67° 💧 None 💨 13 mph
Tuesday, Sep 8Tue Sep 8 Overcast Overcast 87°/66° 💧 None 💨 7 mph
Wednesday, Sep 9Wed Sep 9 Partly cloudy Partly cloudy 95°/73° 💧 None 💨 5 mph
Thursday, Sep 10Thu Sep 10 Sunny Sunny 98°/77° 💧 None 💨 6 mph
Friday, Sep 11Fri Sep 11 Sunny Sunny 99°/79° 💧 None 💨 7 mph
Saturday, Sep 12Sat Sep 12 Partly cloudy Partly cloudy 95°/78° 💧 None 💨 8 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 97°/76° 💧 0.06 in 💨 7 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 72°/66° 💧 0.25 in 💨 10 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Duluth

Vertical axis: °F · Color based on temperature
Overcast at 4:00 PM
87° Today 4:00 PM
Overcast at 5:00 PM
86° 5:00 PM
Overcast at 6:00 PM
86° 6:00 PM
Overcast at 7:00 PM
84° 7:00 PM
Mostly cloudy at 8:00 PM
82° Today 8:00 PM
Clear night at 9:00 PM
82° 9:00 PM
Clear night at 10:00 PM
81° 10:00 PM
Clear night at 11:00 PM
79° 11:00 PM
Clear night at 12:00 AM
79° Tomorrow 12:00 AM
Clear night at 1:00 AM
78° 1:00 AM
Clear night at 2:00 AM
77° 2:00 AM
Partly cloudy night at 3:00 AM
76° 3:00 AM
Partly cloudy night at 4:00 AM
76° Tomorrow 4:00 AM
Partly cloudy night at 5:00 AM
75° 5:00 AM
Mostly clear night at 6:00 AM
74° 6:00 AM
Mostly clear night at 7:00 AM
74° 7:00 AM
Mostly sunny at 8:00 AM
76° Tomorrow 8:00 AM
Sunny at 9:00 AM
78° 9:00 AM
Sunny at 10:00 AM
80° 10:00 AM
Sunny at 11:00 AM
83° 11:00 AM
Sunny at 12:00 PM
85° Tomorrow 12:00 PM
Sunny at 1:00 PM
88° 1:00 PM
Sunny at 2:00 PM
88° 2:00 PM
Sunny at 3:00 PM
90° 3:00 PM
Sunny at 4:00 PM
92° Tomorrow 4:00 PM
Sunny at 5:00 PM
95° 5:00 PM
Mostly sunny at 6:00 PM
92° 6:00 PM
Partly cloudy at 7:00 PM
89° 7:00 PM
Partly cloudy at 8:00 PM
87° Tomorrow 8:00 PM
Partly cloudy night at 9:00 PM
86° 9:00 PM
Partly cloudy night at 10:00 PM
85° 10:00 PM
Mostly clear night at 11:00 PM
84° 11:00 PM
Partly cloudy night at 12:00 AM
83° Tuesday 12:00 AM
Partly cloudy night at 1:00 AM
81° 1:00 AM
Partly cloudy night at 2:00 AM
81° 2:00 AM
Clear night at 3:00 AM
80° 3:00 AM
Clear night at 4:00 AM
80° Tuesday 4:00 AM
Clear night at 5:00 AM
78° 5:00 AM
Clear night at 6:00 AM
78° 6:00 AM
Clear night at 7:00 AM
78° 7:00 AM
Sunny at 8:00 AM
80° Tuesday 8:00 AM
Sunny at 9:00 AM
81° 9:00 AM
Sunny at 10:00 AM
84° 10:00 AM
Sunny at 11:00 AM
88° 11:00 AM
Sunny at 12:00 PM
92° Tuesday 12:00 PM
Sunny at 1:00 PM
94° 1:00 PM
Sunny at 2:00 PM
96° 2:00 PM
Sunny at 3:00 PM
97° 3:00 PM
Partly cloudy at 4:00 PM
97° Tuesday 4:00 PM
Partly cloudy at 5:00 PM
97° 5:00 PM
Partly cloudy at 6:00 PM
97° 6:00 PM
Partly cloudy at 7:00 PM
94° 7:00 PM
Partly cloudy at 8:00 PM
91° Tuesday 8:00 PM
Mostly cloudy night at 9:00 PM
88° 9:00 PM
Mostly cloudy night at 10:00 PM
87° 10:00 PM
Partly cloudy night at 11:00 PM
86° 11:00 PM
Partly cloudy night at 12:00 AM
84° Wednesday 12:00 AM
Partly cloudy night at 1:00 AM
83° 1:00 AM
Partly cloudy night at 2:00 AM
82° 2:00 AM
Clear night at 3:00 AM
81° 3:00 AM
Clear night at 4:00 AM
80° Wednesday 4:00 AM
Clear night at 5:00 AM
80° 5:00 AM
Clear night at 6:00 AM
79° 6:00 AM
Clear night at 7:00 AM
78° 7:00 AM
Sunny at 8:00 AM
79° Wednesday 8:00 AM
Sunny at 9:00 AM
82° 9:00 AM
Sunny at 10:00 AM
86° 10:00 AM
Sunny at 11:00 AM
90° 11:00 AM
Sunny at 12:00 PM
93° Wednesday 12:00 PM
Sunny at 1:00 PM
95° 1:00 PM
Sunny at 2:00 PM
97° 2:00 PM
Sunny at 3:00 PM
98° 3:00 PM
Mostly sunny at 4:00 PM
98° Wednesday 4:00 PM
Partly cloudy at 5:00 PM
97° 5:00 PM
Mostly cloudy at 6:00 PM
96° 6:00 PM
Mostly cloudy at 7:00 PM
94° 7:00 PM
Partly cloudy at 8:00 PM
91° Wednesday 8:00 PM
Mostly clear night at 9:00 PM
88° 9:00 PM
Clear night at 10:00 PM
87° 10:00 PM
Partly cloudy night at 11:00 PM
85° 11:00 PM
Mostly cloudy night at 12:00 AM
83° Thursday 12:00 AM
Mostly cloudy night at 1:00 AM
83° 1:00 AM
Mostly cloudy night at 2:00 AM
82° 2:00 AM
Mostly cloudy night at 3:00 AM
82° 3:00 AM
Mostly cloudy night at 4:00 AM
81° Thursday 4:00 AM
Mostly cloudy night at 5:00 AM
80° 5:00 AM
Partly cloudy night at 6:00 AM
79° 6:00 AM
Partly cloudy night at 7:00 AM
78° 7:00 AM
Partly cloudy at 8:00 AM
79° Thursday 8:00 AM
Sunny at 9:00 AM
83° 9:00 AM
Sunny at 10:00 AM
87° 10:00 AM
Sunny at 11:00 AM
90° 11:00 AM
Sunny at 12:00 PM
93° Thursday 12:00 PM
Mostly sunny at 1:00 PM
96° 1:00 PM
Mostly sunny at 2:00 PM
97° 2:00 PM
Sunny at 3:00 PM
98° 3:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Duluth

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 4:00 PM
PM2.5 Fine particles Good 3,2µg/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 3,4µg/m³

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

O₃ Ozone Fair 82,3µg/m³

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

NO₂ Nitrogen dioxide Good 0,6µg/m³

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

Air quality is acceptable for most people.

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 8,4Very high 🙂Fair
Tomorrow UV 8,9Very high 🙂Fair
Tuesday UV 8,8Very high 🙂Fair
Wednesday UV 9,0Very high 🙂Fair
Thursday UV 9,0Very high 😊Good
Friday UV 9,0Very high Unavailable
Saturday UV 8,0Very high Unavailable
Hourly UV index today
4:00 PMUV 1,7 5:00 PMUV 0,7 6:00 PMUV 0,3 7:00 PMUV 0,1
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Duluth

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 4:00 PM 5:00 PM 6:00 PM 7:00 PM Today 8:00 PM 9:00 PM 10:00 PM 11:00 PM Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Tuesday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tuesday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tuesday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tuesday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tuesday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tuesday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Wednesday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Wednesday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Wednesday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Wednesday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Wednesday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Wednesday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Thursday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Thursday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Thursday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Thursday 12:00 PM 1:00 PM 2:00 PM 3:00 PM
Sustained wind Max gusts
Internal PR simulation: 4.52 Population: 32,426

Forecast data for Duluth were last refreshed today at 3:03 PM. The current forecast period extends through 01/09/2026 at 1:00 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.