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Now · 7:45 PM

Oak Grove Weather & Hourly Forecast

United States · South Carolina · 29170

Mostly cloudy
92°F
Mostly cloudy
Feels like: 101°F
💧 Humidity 56% 🌡 Pressure 29.94 inHg 💨 Wind 11 mph 👁 Visibility 6.2 mi Clouds 52% ☀️ UV index 0.2 · Low 🌅 Sunrise 6:59 AM 🌇 Sunset 7:48 PM

Hourly Forecast for Oak Grove

Today
Mostly cloudy night · 8:00 PM Mostly cloudy night
92° 💧 None 💨 11 mph H 56%29.94 inHg
Mostly clear night · 11:00 PM Mostly clear night
86° 💧 None 💨 9 mph H 63%29.97 inHg
Tomorrow
Clear night · 2:00 AM Clear night
76° 💧 None 💨 5 mph H 87%30.00 inHg
Clear night · 5:00 AM Clear night
73° 💧 None 💨 3 mph H 93%30.00 inHg
Sunny · 8:00 AM Sunny
75° 💧 None 💨 3 mph H 87%30.03 inHg
Sunny · 11:00 AM Sunny
87° 💧 None 💨 6 mph H 55%30.03 inHg
Sunny · 2:00 PM Sunny
94° 💧 None 💨 6 mph H 38%29.97 inHg
Mostly sunny · 5:00 PM Mostly sunny
97° 💧 None 💨 7 mph H 30%29.91 inHg
Partly cloudy night · 8:00 PM Partly cloudy night
86° 💧 None 💨 12 mph H 49%29.91 inHg
Partly cloudy night · 11:00 PM Partly cloudy night
81° 💧 None 💨 9 mph H 65%29.94 inHg
Saturday
Mostly clear night · 2:00 AM Mostly clear night
78° 💧 None 💨 7 mph H 75%29.94 inHg
Clear night · 5:00 AM Clear night
75° 💧 None 💨 7 mph H 80%29.91 inHg
Sunny · 8:00 AM Sunny
75° 💧 None 💨 7 mph H 74%29.91 inHg
Sunny · 11:00 AM Sunny
94° 💧 None 💨 7 mph H 42%29.91 inHg
Sunny · 2:00 PM Sunny
103° 💧 None 💨 5 mph H 29%29.83 inHg
Light rain · 5:00 PM Light rain
93° 💧 0.00 in 💨 12 mph H 42%29.77 inHg

In Oak Grove and, more broadly, across the state of South Carolina: The evening will be mostly sunny with just a few clouds, and temperatures will remain hot, ranging from 87 to 94 degrees Fahrenheit. Winds will be moderate, blowing from the southeast at around 10 mph, with gusts reaching up to 20 mph. No rain is anticipated during the next few hours, making for a dry and warm evening. Residents should stay hydrated and take precautions against the heat if planning to be outdoors. The weather remains stable tonight, with clear skies and gentle breezes expected to continue into the early night hours.

15-Day Weather Outlook for Oak Grove

TomorrowTomorrow Sunny Sunny 97°/72° 💧 None 💨 12 mph
Saturday, Sep 5Sat Sep 5 Light rain Light rain 104°/74° 💧 0.04 in 💨 13 mph
Sunday, Sep 6Sun Sep 6 Moderate rain Moderate rain 94°/72° 💧 0.17 in 💨 10 mph
Monday, Sep 7Mon Sep 7 Moderate rain Moderate rain 88°/71° 💧 0.28 in 💨 12 mph
Tuesday, Sep 8Tue Sep 8 Partly cloudy Partly cloudy 90°/71° 💧 None 💨 8 mph
Wednesday, Sep 9Wed Sep 9 Overcast Overcast 94°/72° 💧 None 💨 12 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 101°/75° 💧 0.03 in 💨 10 mph
Friday, Sep 11Fri Sep 11 Light rain Light rain 106°/77° 💧 0.11 in 💨 9 mph
Saturday, Sep 12Sat Sep 12 Moderate rain Moderate rain 101°/76° 💧 0.48 in 💨 13 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 97°/75° 💧 0.09 in 💨 6 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 99°/76° 💧 0.06 in 💨 8 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 100°/77° 💧 0.05 in 💨 8 mph
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 102°/77° 💧 0.01 in 💨 7 mph
Thursday, Sep 17Thu Sep 17 Moderate rain Moderate rain 98°/75° 💧 0.25 in 💨 11 mph
Friday, Sep 18Fri Sep 18 Light rain Light rain 97°/76° 💧 0.12 in 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Oak Grove

Vertical axis: °F · Color based on temperature
Mostly cloudy night at 8:00 PM
92° Today 8:00 PM
Partly cloudy night at 9:00 PM
91° 9:00 PM
Partly cloudy night at 10:00 PM
89° 10:00 PM
Mostly clear night at 11:00 PM
86° 11:00 PM
Clear night at 12:00 AM
82° Tomorrow 12:00 AM
Clear night at 1:00 AM
77° 1:00 AM
Clear 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
74° Tomorrow 4:00 AM
Clear night at 5:00 AM
73° 5:00 AM
Clear night at 6:00 AM
73° 6:00 AM
Clear night at 7:00 AM
72° 7:00 AM
Sunny at 8:00 AM
75° Tomorrow 8:00 AM
Sunny at 9:00 AM
79° 9:00 AM
Sunny at 10:00 AM
83° 10:00 AM
Sunny at 11:00 AM
87° 11:00 AM
Sunny at 12:00 PM
90° Tomorrow 12:00 PM
Sunny at 1:00 PM
92° 1:00 PM
Sunny at 2:00 PM
94° 2:00 PM
Sunny at 3:00 PM
97° 3:00 PM
Sunny at 4:00 PM
97° Tomorrow 4:00 PM
Mostly sunny at 5:00 PM
97° 5:00 PM
Mostly sunny at 6:00 PM
93° 6:00 PM
Mostly sunny at 7:00 PM
88° 7:00 PM
Partly cloudy night at 8:00 PM
86° Tomorrow 8:00 PM
Mostly cloudy night at 9:00 PM
85° 9:00 PM
Partly cloudy night at 10:00 PM
83° 10:00 PM
Partly cloudy night at 11:00 PM
81° 11:00 PM
Mostly clear night at 12:00 AM
79° Saturday 12:00 AM
Mostly clear night at 1:00 AM
78° 1:00 AM
Mostly clear night at 2:00 AM
78° 2:00 AM
Clear night at 3:00 AM
77° 3:00 AM
Clear night at 4:00 AM
76° Saturday 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
75° Saturday 8:00 AM
Sunny at 9:00 AM
85° 9:00 AM
Sunny at 10:00 AM
90° 10:00 AM
Sunny at 11:00 AM
94° 11:00 AM
Sunny at 12:00 PM
98° Saturday 12:00 PM
Sunny at 1:00 PM
101° 1:00 PM
Sunny at 2:00 PM
103° 2:00 PM
Partly cloudy at 3:00 PM
104° 3:00 PM
Mostly cloudy at 4:00 PM
101° Saturday 4:00 PM
Light rain at 5:00 PM
93° 5:00 PM
Mostly cloudy at 6:00 PM
95° 6:00 PM
Overcast at 7:00 PM
93° 7:00 PM
Light rain at 8:00 PM
85° Saturday 8:00 PM
Overcast night at 9:00 PM
82° 9:00 PM
Light rain at 10:00 PM
77° 10:00 PM
Light rain at 11:00 PM
76° 11:00 PM
Overcast night at 12:00 AM
75° Sunday 12:00 AM
Overcast night at 1:00 AM
74° 1:00 AM
Overcast night at 2:00 AM
74° 2:00 AM
Clear night at 3:00 AM
73° 3:00 AM
Clear night at 4:00 AM
73° Sunday 4:00 AM
Mostly clear night at 5:00 AM
72° 5:00 AM
Mostly clear night at 6:00 AM
72° 6:00 AM
Partly cloudy night at 7:00 AM
72° 7:00 AM
Partly cloudy at 8:00 AM
74° Sunday 8:00 AM
Overcast at 9:00 AM
77° 9:00 AM
Overcast at 10:00 AM
80° 10:00 AM
Overcast at 11:00 AM
85° 11:00 AM
Overcast at 12:00 PM
88° Sunday 12:00 PM
Overcast at 1:00 PM
91° 1:00 PM
Overcast at 2:00 PM
93° 2:00 PM
Partly cloudy at 3:00 PM
94° 3:00 PM
Partly cloudy at 4:00 PM
94° Sunday 4:00 PM
Partly cloudy at 5:00 PM
94° 5:00 PM
Partly cloudy at 6:00 PM
88° 6:00 PM
Light rain at 7:00 PM
82° 7:00 PM
Light rain at 8:00 PM
80° Sunday 8:00 PM
Light rain at 9:00 PM
79° 9:00 PM
Light rain at 10:00 PM
77° 10:00 PM
Moderate rain at 11:00 PM
74° 11:00 PM
Moderate rain at 12:00 AM
74° Monday 12:00 AM
Moderate rain at 1:00 AM
74° 1:00 AM
Overcast night at 2:00 AM
74° 2:00 AM
Partly cloudy night at 3:00 AM
73° 3:00 AM
Moderate rain at 4:00 AM
72° Monday 4:00 AM
Moderate rain at 5:00 AM
72° 5:00 AM
Light rain at 6:00 AM
71° 6:00 AM
Light rain at 7:00 AM
70° 7:00 AM
Partly cloudy at 8:00 AM
71° Monday 8:00 AM
Overcast at 9:00 AM
73° 9:00 AM
Overcast at 10:00 AM
76° 10:00 AM
Overcast at 11:00 AM
80° 11:00 AM
Overcast at 12:00 PM
83° Monday 12:00 PM
Overcast at 1:00 PM
85° 1:00 PM
Overcast at 2:00 PM
87° 2:00 PM
Overcast at 3:00 PM
88° 3:00 PM
Overcast at 4:00 PM
89° Monday 4:00 PM
Overcast at 5:00 PM
88° 5:00 PM
Overcast at 6:00 PM
84° 6:00 PM
Overcast at 7:00 PM
82° 7:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Oak Grove

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 8:00 PM
PM2.5 Fine particles Good 1,4µg/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 2,4µg/m³

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

O₃ Ozone Good 59,1µg/m³

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

NO₂ Nitrogen dioxide Good 2,1µg/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 Oak Grove

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 8,9Very high 😊Good
Tomorrow UV 9,0Very high 🙂Fair
Saturday UV 8,9Very high 🙂Fair
Sunday UV 8,4Very high 🙂Fair
Monday UV 8,0Very high 🙂Fair
Tuesday UV 7,0High Unavailable
Wednesday 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.

Good air quality

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

High heat

Stay hydrated and avoid intense exercise during the hottest part of the day.

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 Oak Grove

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 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 Saturday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Sunday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Sunday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Sunday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Sunday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Sunday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Sunday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Monday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Monday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Monday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Monday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Monday 4:00 PM 5:00 PM 6:00 PM 7:00 PM
Sustained wind Max gusts
Internal PR simulation: 4.04 Population: 12,256

Forecast data for Oak Grove were last refreshed today at 7:45 PM. The current forecast period extends through 05/09/2026 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.