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Now · 7:25 PM

Roswell Weather & Hourly Forecast

United States · Georgia · 30075

Partly cloudy
89°F
Partly cloudy
Feels like: 95°F
💧 Humidity 57% 🌡 Pressure 30.03 inHg 💨 Wind 6 mph 👁 Visibility 6.2 mi Clouds 25% ☀️ UV index 0.4 · Low 🌅 Sunrise 7:11 AM 🌇 Sunset 8:04 PM

Hourly Forecast for Roswell

Today
Partly cloudy · 8:00 PM Partly cloudy
89° 💧 None 💨 6 mph H 57%30.03 inHg
Clear night · 11:00 PM Clear night
81° 💧 None 💨 3 mph H 52%30.03 inHg
Tomorrow
Partly cloudy night · 2:00 AM Partly cloudy night
76° 💧 None 💨 3 mph H 51%30.03 inHg
Clear night · 5:00 AM Clear night
75° 💧 None 💨 1 mph H 55%30.03 inHg
Sunny · 8:00 AM Sunny
78° 💧 None 💨 2 mph H 59%30.06 inHg
Sunny · 11:00 AM Sunny
89° 💧 None 💨 2 mph H 40%30.09 inHg
Sunny · 2:00 PM Sunny
96° 💧 None 💨 3 mph H 29%30.03 inHg
Overcast · 5:00 PM Overcast
93° 💧 None 💨 4 mph H 31%29.97 inHg
Overcast · 8:00 PM Overcast
85° 💧 None 💨 3 mph H 38%29.97 inHg
Partly cloudy night · 11:00 PM Partly cloudy night
78° 💧 None 💨 5 mph H 49%30.03 inHg
Thursday
Partly cloudy night · 2:00 AM Partly cloudy night
76° 💧 None 💨 2 mph H 53%30.03 inHg
Clear night · 5:00 AM Clear night
75° 💧 None 💨 2 mph H 58%30.03 inHg
Sunny · 8:00 AM Sunny
78° 💧 None 💨 1 mph H 60%30.03 inHg
Sunny · 11:00 AM Sunny
92° 💧 None 💨 1 mph H 42%30.06 inHg
Sunny · 2:00 PM Sunny
99° 💧 None 💨 5 mph H 31%30.00 inHg
Mostly cloudy · 5:00 PM Mostly cloudy
98° 💧 None 💨 6 mph H 29%29.94 inHg

In Roswell and, more broadly, across the state of Georgia: The evening will see mostly sunny skies with a few clouds drifting through. Temperatures will remain warm, ranging from the mid-80s to low 90s. Light southeast winds will prevail, with speeds up to 5 mph and occasional gusts reaching 15 mph. No precipitation is expected during the night, making for a warm and dry evening. Conditions will stay relatively calm, with only gentle breezes. It will be a comfortable night for outdoor activities, provided sun protection is still considered during the day. Temperatures will gradually cool but stay quite warm overnight. Overall, it will be a clear and warm evening with light winds, making for pleasant conditions in the hours ahead.

15-Day Weather Outlook for Roswell

TomorrowTomorrow Sunny Sunny 96°/74° 💧 None 💨 5 mph
Thursday, Sep 3Thu Sep 3 Sunny Sunny 100°/74° 💧 None 💨 7 mph
Friday, Sep 4Fri Sep 4 Sunny Sunny 100°/80° 💧 None 💨 6 mph
Saturday, Sep 5Sat Sep 5 Light rain Light rain 100°/80° 💧 0.06 in 💨 10 mph
Sunday, Sep 6Sun Sep 6 Mostly cloudy Mostly cloudy 98°/77° 💧 None 💨 5 mph
Monday, Sep 7Mon Sep 7 Heavy rain Heavy rain 96°/75° 💧 1.16 in 💨 13 mph
Tuesday, Sep 8Tue Sep 8 Light rain Light rain 92°/72° 💧 0.04 in 💨 6 mph
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 89°/77° 💧 0.05 in 💨 8 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 94°/77° 💧 0.11 in 💨 7 mph
Friday, Sep 11Fri Sep 11 Moderate rain Moderate rain 93°/73° 💧 0.27 in 💨 8 mph
Saturday, Sep 12Sat Sep 12 Sunny Sunny 95°/78° 💧 None 💨 8 mph
Sunday, Sep 13Sun Sep 13 Sunny Sunny 97°/80° 💧 None 💨 10 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 94°/78° 💧 0.07 in 💨 11 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 82°/70° 💧 0.21 in 💨 9 mph
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 73°/65° 💧 0.04 in 💨 9 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Roswell

Vertical axis: °F · Color based on temperature
Partly cloudy at 8:00 PM
89° Today 8:00 PM
Mostly clear night at 9:00 PM
87° 9:00 PM
Mostly clear night at 10:00 PM
84° 10:00 PM
Clear night at 11:00 PM
81° 11:00 PM
Mostly clear night at 12:00 AM
78° Tomorrow 12:00 AM
Partly cloudy night at 1:00 AM
77° 1:00 AM
Partly cloudy night at 2:00 AM
76° 2:00 AM
Clear night at 3:00 AM
75° 3:00 AM
Clear night at 4:00 AM
75° Tomorrow 4:00 AM
Clear night at 5:00 AM
75° 5:00 AM
Clear night at 6:00 AM
74° 6:00 AM
Clear night at 7:00 AM
74° 7:00 AM
Sunny at 8:00 AM
78° Tomorrow 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
89° 11:00 AM
Sunny at 12:00 PM
92° Tomorrow 12:00 PM
Sunny at 1:00 PM
94° 1:00 PM
Sunny at 2:00 PM
96° 2:00 PM
Mostly cloudy at 3:00 PM
96° 3:00 PM
Mostly cloudy at 4:00 PM
93° Tomorrow 4:00 PM
Overcast at 5:00 PM
93° 5:00 PM
Overcast at 6:00 PM
91° 6:00 PM
Overcast at 7:00 PM
88° 7:00 PM
Overcast at 8:00 PM
85° Tomorrow 8:00 PM
Mostly cloudy night at 9:00 PM
81° 9:00 PM
Mostly cloudy night at 10:00 PM
80° 10:00 PM
Partly cloudy night at 11:00 PM
78° 11:00 PM
Partly cloudy night at 12:00 AM
78° Thursday 12:00 AM
Partly cloudy night at 1:00 AM
77° 1:00 AM
Partly cloudy night at 2:00 AM
76° 2:00 AM
Clear night at 3:00 AM
76° 3:00 AM
Clear night at 4:00 AM
75° Thursday 4:00 AM
Clear night at 5:00 AM
75° 5:00 AM
Clear night at 6:00 AM
74° 6:00 AM
Clear night at 7:00 AM
74° 7:00 AM
Sunny at 8:00 AM
78° Thursday 8:00 AM
Sunny at 9:00 AM
84° 9:00 AM
Sunny at 10:00 AM
88° 10:00 AM
Sunny at 11:00 AM
92° 11:00 AM
Sunny at 12:00 PM
95° Thursday 12:00 PM
Sunny at 1:00 PM
97° 1:00 PM
Sunny at 2:00 PM
99° 2:00 PM
Partly cloudy at 3:00 PM
100° 3:00 PM
Mostly cloudy at 4:00 PM
99° Thursday 4:00 PM
Mostly cloudy at 5:00 PM
98° 5:00 PM
Mostly cloudy at 6:00 PM
98° 6:00 PM
Mostly cloudy at 7:00 PM
96° 7:00 PM
Mostly cloudy at 8:00 PM
93° Thursday 8:00 PM
Partly cloudy night at 9:00 PM
90° 9:00 PM
Partly cloudy night at 10:00 PM
89° 10:00 PM
Mostly cloudy night at 11:00 PM
88° 11:00 PM
Mostly cloudy night at 12:00 AM
87° Friday 12:00 AM
Mostly cloudy night at 1:00 AM
86° 1:00 AM
Mostly cloudy night at 2:00 AM
85° 2:00 AM
Clear night at 3:00 AM
84° 3:00 AM
Clear night at 4:00 AM
83° Friday 4:00 AM
Mostly clear night at 5:00 AM
82° 5:00 AM
Mostly clear night at 6:00 AM
81° 6:00 AM
Mostly clear night at 7:00 AM
80° 7:00 AM
Sunny at 8:00 AM
81° Friday 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
91° 11:00 AM
Sunny at 12:00 PM
95° Friday 12:00 PM
Sunny at 1:00 PM
97° 1:00 PM
Sunny at 2:00 PM
99° 2:00 PM
Sunny at 3:00 PM
100° 3:00 PM
Sunny at 4:00 PM
100° Friday 4:00 PM
Mostly sunny at 5:00 PM
100° 5:00 PM
Partly cloudy at 6:00 PM
98° 6:00 PM
Partly cloudy at 7:00 PM
96° 7:00 PM
Partly cloudy at 8:00 PM
91° Friday 8:00 PM
Overcast night at 9:00 PM
89° 9:00 PM
Mostly cloudy night at 10:00 PM
88° 10:00 PM
Partly cloudy night at 11:00 PM
87° 11:00 PM
Partly cloudy night at 12:00 AM
87° Saturday 12:00 AM
Partly cloudy night at 1:00 AM
85° 1:00 AM
Partly cloudy night at 2:00 AM
84° 2:00 AM
Clear night at 3:00 AM
83° 3:00 AM
Clear night at 4:00 AM
82° Saturday 4:00 AM
Partly cloudy night at 5:00 AM
82° 5:00 AM
Mostly cloudy night at 6:00 AM
81° 6:00 AM
Mostly cloudy night at 7:00 AM
80° 7:00 AM
Mostly cloudy at 8:00 AM
80° Saturday 8:00 AM
Overcast at 9:00 AM
83° 9:00 AM
Mostly cloudy at 10:00 AM
88° 10:00 AM
Partly cloudy at 11:00 AM
92° 11:00 AM
Partly cloudy at 12:00 PM
95° Saturday 12:00 PM
Partly cloudy at 1:00 PM
98° 1:00 PM
Partly cloudy at 2:00 PM
100° 2:00 PM
Overcast at 3:00 PM
101° 3:00 PM
Overcast at 4:00 PM
100° Saturday 4:00 PM
Overcast at 5:00 PM
98° 5:00 PM
Overcast at 6:00 PM
97° 6:00 PM
Mostly cloudy at 7:00 PM
97° 7:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Roswell

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 8:00 PM
PM2.5 Fine particles Good 6,6µg/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 8,0µg/m³

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

O₃ Ozone Fair 82,1µg/m³

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

NO₂ Nitrogen dioxide Good 4,1µg/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 Roswell

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 9,3Very high 🙂Fair
Tomorrow UV 9,2Very high 😐Moderate
Thursday UV 9,2Very high 🙂Fair
Friday UV 9,4Very high 😊Good
Saturday UV 8,6Very high 🙂Fair
Sunday UV 8,0Very high Unavailable
Monday UV 8,0Very high Unavailable
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 Roswell

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. 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 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 Thursday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Thursday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Friday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Friday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Friday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Friday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Friday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Friday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Saturday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Saturday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Saturday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Saturday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Saturday 4:00 PM 5:00 PM 6:00 PM 7:00 PM
Sustained wind Max gusts
Internal PR simulation: 4.61 Population: 92,621

Forecast data for Roswell were last refreshed today at 7:25 PM. The current forecast period extends through 03/09/2026 at 5:00 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.