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Now · 9:00 AM

Grovetown Weather & Hourly Forecast

United States · Georgia · 30813

Partly cloudy
75°F
Partly cloudy
Feels like: 79°F
💧 Humidity 79% 🌡 Pressure 30.27 inHg 💨 Wind 5 mph 👁 Visibility 18.4 mi Clouds 58% ☀️ UV index 0.2 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Grovetown

Today
Mostly cloudy · 10:00 AM Mostly cloudy
78° 💧 None 💨 5 mph H 72%30.27 inHg
Overcast · 1:00 PM Overcast
85° 💧 None 💨 7 mph H 49%30.24 inHg
Partly cloudy · 4:00 PM Partly cloudy
89° 💧 None 💨 6 mph H 43%30.15 inHg
Mostly sunny · 7:00 PM Mostly sunny
85° 💧 0.000 in 💨 6 mph H 54%30.09 inHg
Mostly clear night · 10:00 PM Mostly clear night
78° 💧 0.002 in 💨 7 mph H 82%30.15 inHg
Tomorrow
Mostly clear night · 1:00 AM Mostly clear night
75° 💧 None 💨 4 mph H 92%30.15 inHg
Clear night · 4:00 AM Clear night
73° 💧 None 💨 4 mph H 98%30.09 inHg
Mostly cloudy night · 7:00 AM Mostly cloudy night
72° 💧 0.000 in 💨 1 mph H 100%30.09 inHg
Overcast · 10:00 AM Overcast
78° 💧 0.020 in 💨 2 mph H 86%30.12 inHg
Light rain · 1:00 PM Light rain
88° 💧 0.014 in 💨 2 mph H 60%30.06 inHg
Overcast · 4:00 PM Overcast
90° 💧 0.008 in 💨 3 mph H 52%29.97 inHg
Mostly sunny · 7:00 PM Mostly sunny
87° 💧 0.020 in 💨 2 mph H 62%29.94 inHg
Clear night · 10:00 PM Clear night
78° 💧 0.001 in 💨 8 mph H 88%29.97 inHg
Friday
Clear night · 1:00 AM Clear night
76° 💧 None 💨 6 mph H 90%30.00 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
74° 💧 None 💨 5 mph H 94%29.97 inHg
Clear night · 7:00 AM Clear night
73° 💧 None 💨 4 mph H 97%29.97 inHg

In Grovetown and, more broadly, across the state of Georgia: This morning will start with mostly cloudy skies and warm temperatures, ranging from 69 to 90 degrees Fahrenheit. Expect light southeast winds at around 9 mph, with occasional gusts reaching 17 mph. As the day progresses into the afternoon, the sky will remain mostly cloudy, and temperatures will stay hot. Winds are unlikely to intensify significantly, maintaining a gentle breeze throughout the day. No appreciable rainfall is expected, so outdoor plans should generally be unaffected by weather conditions. Overall, it will be a warm and mostly cloudy day with light, breezy winds.

15-Day Weather Outlook for Grovetown

TomorrowTomorrow Mostly cloudy Mostly cloudy 91°/72° 💧 None 💨 8 mph
Friday, Sep 11Fri Sep 11 Strong thunderstorm Strong thunderstorm 94°/73° 💧 None 💨 8 mph
Saturday, Sep 12Sat Sep 12 Moderate rain Moderate rain 81°/73° 💧 0.517 in 💨 5 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 87°/72° 💧 0.167 in 💨 5 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 90°/71° 💧 0.182 in 💨 4 mph
Tuesday, Sep 15Tue Sep 15 Light thunderstorms Light thunderstorms 79°/74° 💧 0.376 in 💨 5 mph
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 88°/73° 💧 0.195 in 💨 3 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 89°/73° 💧 0.032 in 💨 4 mph
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 90°/72° 💧 0.032 in 💨 4 mph
Saturday, Sep 19Sat Sep 19 Mostly sunny Mostly sunny 92°/75° 💧 0.007 in 💨 5 mph
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 94°/76° 💧 0.001 in 💨 7 mph
Monday, Sep 21Mon Sep 21 Mostly sunny Mostly sunny 95°/76° 💧 0.020 in 💨 6 mph
Tuesday, Sep 22Tue Sep 22 Mostly sunny Mostly sunny 94°/75° 💧 0.001 in 💨 6 mph
Wednesday, Sep 23Wed Sep 23 Overcast Overcast 93°/76° 💧 0.022 in 💨 6 mph
Thursday, Sep 24Thu Sep 24 Sunny Sunny 92°/85° 💧 None 💨 5 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Grovetown

Vertical axis: °F · Color based on temperature
Mostly cloudy at 10:00 AM
78° Today 10:00 AM
Mostly cloudy at 11:00 AM
80° 11:00 AM
Mostly cloudy at 12:00 PM
83° 12:00 PM
Overcast at 1:00 PM
85° 1:00 PM
Mostly cloudy at 2:00 PM
87° Today 2:00 PM
Mostly cloudy at 3:00 PM
88° 3:00 PM
Partly cloudy at 4:00 PM
89° 4:00 PM
Mostly sunny at 5:00 PM
88° 5:00 PM
Sunny at 6:00 PM
88° Today 6:00 PM
Mostly sunny at 7:00 PM
85° 7:00 PM
Mostly cloudy night at 8:00 PM
80° 8:00 PM
Partly cloudy night at 9:00 PM
79° 9:00 PM
Mostly clear night at 10:00 PM
78° Today 10:00 PM
Mostly clear night at 11:00 PM
77° 11:00 PM
Mostly clear night at 12:00 AM
76° 12:00 AM
Mostly clear night at 1:00 AM
75° 1:00 AM
Mostly clear night at 2:00 AM
74° Tomorrow 2:00 AM
Mostly clear night at 3:00 AM
74° 3:00 AM
Clear night at 4:00 AM
73° 4:00 AM
Clear night at 5:00 AM
73° 5:00 AM
Mostly clear night at 6:00 AM
72° Tomorrow 6:00 AM
Mostly cloudy night at 7:00 AM
72° 7:00 AM
Overcast at 8:00 AM
74° 8:00 AM
Overcast at 9:00 AM
77° 9:00 AM
Overcast at 10:00 AM
78° Tomorrow 10:00 AM
Light rain at 11:00 AM
80° 11:00 AM
Light rain at 12:00 PM
85° 12:00 PM
Light rain at 1:00 PM
88° 1:00 PM
Light rain at 2:00 PM
90° Tomorrow 2:00 PM
Overcast at 3:00 PM
91° 3:00 PM
Overcast at 4:00 PM
90° 4:00 PM
Mostly sunny at 5:00 PM
91° 5:00 PM
Light rain at 6:00 PM
89° Tomorrow 6:00 PM
Mostly sunny at 7:00 PM
87° 7:00 PM
Light rain at 8:00 PM
81° 8:00 PM
Light rain at 9:00 PM
77° 9:00 PM
Clear night at 10:00 PM
78° Tomorrow 10:00 PM
Clear night at 11:00 PM
77° 11:00 PM
Clear night at 12:00 AM
76° 12:00 AM
Clear night at 1:00 AM
76° 1:00 AM
Mostly clear night at 2:00 AM
75° Friday 2:00 AM
Mostly cloudy night at 3:00 AM
74° 3:00 AM
Mostly cloudy night at 4:00 AM
74° 4:00 AM
Mostly clear night at 5:00 AM
74° 5:00 AM
Mostly clear night at 6:00 AM
74° Friday 6:00 AM
Clear night at 7:00 AM
73° 7:00 AM
Sunny at 8:00 AM
75° 8:00 AM
Mostly sunny at 9:00 AM
78° 9:00 AM
Sunny at 10:00 AM
83° Friday 10:00 AM
Strong thunderstorm at 11:00 AM
86° 11:00 AM
Light thunderstorms at 12:00 PM
89° 12:00 PM
Light thunderstorms at 1:00 PM
91° 1:00 PM
Strong thunderstorm at 2:00 PM
93° Friday 2:00 PM
Strong thunderstorm at 3:00 PM
94° 3:00 PM
Light thunderstorms at 4:00 PM
91° 4:00 PM
Thunderstorms at 5:00 PM
78° 5:00 PM
Light thunderstorms at 6:00 PM
78° Friday 6:00 PM
Light thunderstorms at 7:00 PM
79° 7:00 PM
Light rain at 8:00 PM
78° 8:00 PM
Overcast night at 5:00 AM
73° 5:00 AM
Overcast at 8:00 AM
73° Saturday 8:00 AM
Overcast at 11:00 AM
81° 11:00 AM
Moderate rain at 2:00 PM
80° 2:00 PM
Light rain at 5:00 PM
79° 5:00 PM
Mostly cloudy night at 8:00 PM
77° Saturday 8:00 PM
Light rain at 11:00 PM
75° 11:00 PM
Light rain at 2:00 AM
73° 2:00 AM
Overcast night at 5:00 AM
72° 5:00 AM
Mostly cloudy at 8:00 AM
73° Sunday 8:00 AM
Overcast at 11:00 AM
81° 11:00 AM
Overcast at 2:00 PM
87° 2:00 PM
Light rain at 5:00 PM
81° 5:00 PM
Light rain at 8:00 PM
75° Sunday 8:00 PM
Mostly clear night at 11:00 PM
73° 11:00 PM
Clear night at 2:00 AM
73° 2:00 AM
Partly cloudy night at 5:00 AM
71° 5:00 AM
Mostly cloudy at 8:00 AM
72° Monday 8:00 AM
Mostly sunny at 11:00 AM
84° 11:00 AM
Mostly sunny at 2:00 PM
90° 2:00 PM
Light rain at 5:00 PM
85° 5:00 PM
Mostly clear night at 8:00 PM
79° Monday 8:00 PM
Clear night at 11:00 PM
75° 11:00 PM
Mostly cloudy night at 2:00 AM
74° 2:00 AM
Sunny at 8:00 AM
75° 8:00 AM
Light thunderstorms at 2:00 PM
74° Tuesday 2:00 PM
Mostly clear night at 8:00 PM
88° 8:00 PM
Mostly cloudy night at 2:00 AM
77° 2:00 AM
Overcast at 8:00 AM
74° 8:00 AM
Overcast at 2:00 PM
73° Wednesday 2:00 PM
Mostly clear night at 8:00 PM
89° 8:00 PM
Mostly clear night at 2:00 AM
81° 2:00 AM
Mostly sunny at 8:00 AM
74° 8:00 AM
Overcast at 2:00 PM
73° Thursday 2:00 PM
Mostly clear night at 8:00 PM
90° 8:00 PM
Mostly clear night at 2:00 AM
79° 2:00 AM
Sunny at 8:00 AM
74° 8:00 AM
Overcast at 2:00 PM
72° Friday 2:00 PM
Mostly clear night at 8:00 PM
92° 8:00 PM
Clear night at 2:00 AM
84° 2:00 AM
Sunny at 8:00 AM
77° 8:00 AM
Sunny at 2:00 PM
75° Saturday 2:00 PM
Mostly clear night at 8:00 PM
94° 8:00 PM
Clear night at 2:00 AM
84° 2:00 AM
Sunny at 8:00 AM
79° 8:00 AM
Sunny at 2:00 PM
76° Sunday 2:00 PM
Clear night at 8:00 PM
95° 8:00 PM
Mostly clear night at 2:00 AM
83° 2:00 AM
Sunny at 8:00 AM
78° 8:00 AM
Sunny at 2:00 PM
76° Monday 2:00 PM
Mostly clear night at 8:00 PM
94° 8:00 PM
Mostly clear night at 2:00 AM
87° 2:00 AM
Sunny at 8:00 AM
78° 8:00 AM
Sunny at 2:00 PM
75° Tuesday 2:00 PM
Clear night at 8:00 PM
93° 8:00 PM
Mostly clear night at 2:00 AM
84° 2:00 AM
Sunny at 8:00 AM
77° 8:00 AM
Overcast at 2:00 PM
76° Wednesday 2:00 PM
Clear night at 8:00 PM
92° 8:00 PM
Clear night at 2:00 AM
85° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Grovetown

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 10:00 AM
PM2.5 Fine particles Good 3,5µg/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 10,6µg/m³

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

O₃ Ozone Good 55,1µg/m³

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

NO₂ Nitrogen dioxide Good 1,7µg/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 Grovetown

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 8,5Very high 😊Good
Tomorrow UV 7,7High 😊Good
Friday UV 7,9High 😊Good
Saturday UV 8,6Very high 😊Good
Sunday UV 7,0High 😊Good
Monday UV 8,0Very high Unavailable
Tuesday UV 9,0Very high Unavailable
Hourly UV index today
10:00 AMUV 2,7 11:00 AMUV 5,0 12:00 PMUV 7,3 1:00 PMUV 8,5 2:00 PMUV 7,9 3:00 PMUV 5,8 4:00 PMUV 3,5 5:00 PMUV 1,8 6:00 PMUV 0,5 7:00 PMUV 0,2
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.

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.

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 Grovetown

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 10:00 AM 11:00 AM 12:00 PM 1:00 PM Today 2:00 PM 3:00 PM 4:00 PM 5:00 PM Today 6:00 PM 7:00 PM 8:00 PM 9:00 PM Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Friday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Friday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Friday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Friday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Friday 6:00 PM 7:00 PM 8:00 PM 5:00 AM Saturday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Saturday 8:00 PM 11:00 PM 2:00 AM 5:00 AM Sunday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Sunday 8:00 PM 11:00 PM 2:00 AM 5:00 AM Monday 8:00 AM 11:00 AM 2:00 PM 5:00 PM Monday 8:00 PM 11:00 PM 2:00 AM 8:00 AM Tuesday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Wednesday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Thursday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Friday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Saturday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Sunday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Monday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Tuesday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Wednesday 2:00 PM 8:00 PM 2:00 AM
Sustained wind Max gusts
NIGHT SKY · GROVETOWN, GEORGIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

93/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 9:08 PM–5:44 AM
Cloud cover 2% Real hourly forecast for the best viewing hour.
Moonlight 3% New Moon · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 72° high at the best hour.
Estimated visible meteors 2–4/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min77%
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.

Forecast data for Grovetown were last refreshed today at 9:00 AM. The current forecast period extends through 11/09/2026 at 7:00 AM. 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.