Current Conditions

Summerville, South Carolina

95°F35°C
Hot

Feels like101°F38°C

Wind

SW 7 mph11 km/h

Humidity

45%

Cloud Cover

94%

As of Thursday, July 23, 2026 at 1:03 PM EDT

Today's Outlook

Day

Overcast and hot, with a high of 95°F35°C and morning low of 83°F28°C — feels like 100°F38°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. Heat risk in the afternoon.

Night

Overcast, with a low around 83°F28°C. Breezy from the S at 7 mph11 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ThursdayJul 23HotHigh 95°F35°CFeels 101°F38°CLow 83°F28°CFeels 91°F33°CPrecip 0.01 in0.2 mm5%Cloud 90%Wind SSW 7 mph11 km/hThursday: Overcast and hot, with a high of 95°F35°C and morning low of 83°F28°C — feels like 100°F38°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. Heat risk in the afternoon. Thursday Night: Overcast, with a low around 83°F28°C. Breezy from the S at 7 mph11 km/h.
FridayJul 24RainHigh 91°F33°CFeels 100°F38°CLow 79°F26°CPrecip 0.32 in8.2 mm82%Cloud 94%Wind SW 4 mph7 km/hFriday: Overcast and hot, with a high of 91°F33°C and morning low of 81°F27°C — feels like 100°F38°C. Light wind from the WSW around 4 mph6 km/h. 76% chance of rain throughout the day. Heat risk in the afternoon. Friday Night: Overcast, with a low around 79°F26°C. Light wind from the SSW around 5 mph7 km/h. 82% chance of rain in the evening.
SaturdayJul 25RainHigh 84°F29°CFeels 94°F34°CLow 78°F25°CPrecip 0.54 in13.6 mm84%Cloud 90%Wind W 4 mph7 km/hSaturday: Overcast and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 93°F34°C. Light wind from the WNW around 5 mph8 km/h. 84% chance of rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 78°F25°C. Light wind from the SW around 3 mph6 km/h. 77% chance of rain throughout the night.
SundayJul 26ShowersHigh 88°F31°CFeels 97°F36°CLow 76°F24°CPrecip 0.25 in6.3 mm69%Cloud 53%Wind W 4 mph6 km/hSunday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 77°F25°C — feels like 97°F36°C. Light wind from the NW around 4 mph6 km/h. 69% chance of showers throughout the day. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 76°F24°C. Light wind from the SSW around 4 mph6 km/h. 46% chance of showers throughout the night.
MondayJul 27ShowersHigh 92°F33°CFeels 102°F39°CLow 76°F24°CPrecip 0.07 in1.7 mm34%Cloud 52%Wind S 4 mph6 km/hMonday: Mostly cloudy and hot, with a high of 92°F33°C and morning low of 78°F26°C — feels like 102°F39°C. Light wind from the SSW around 4 mph6 km/h. 34% chance of showers throughout the day. Heat risk in the afternoon. Monday Night: Partly cloudy, with a low around 76°F24°C. Light wind from the S around 4 mph7 km/h. 20% chance of drizzle in the evening.
TuesdayJul 28DrizzleHigh 94°F35°CFeels 106°F41°CLow 77°F25°CPrecip 0.04 in0.9 mm23%Cloud 48%Wind SW 6 mph9 km/hTuesday: Partly cloudy and hot, with a high of 94°F35°C and morning low of 79°F26°C — feels like 106°F41°C. Breezy from the SW at 6 to 7 mph9 to 12 km/h. 23% chance of drizzle in the afternoon. Heat risk in the afternoon. Tuesday Night: Mostly cloudy, with a low around 77°F25°C. Breezy from the SSW at 6 to 8 mph10 to 12 km/h. 13% chance of drizzle in the evening.
WednesdayJul 29ShowersHigh 93°F34°CFeels 105°F41°CLow 80°F26°CPrecip 0.23 in5.8 mm62%Cloud 60%Wind WSW 6 mph10 km/hWednesday: Mostly cloudy and hot, with a high of 93°F34°C and morning low of 81°F27°C — feels like 106°F41°C. Light wind from the W around 6 mph10 km/h. 62% chance of showers throughout the day. Heat risk in the afternoon. Wednesday Night: Mostly cloudy, with a low around 80°F26°C. Breezy from the SW at 6 to 8 mph10 to 12 km/h. 45% chance of showers throughout the night.

15-Day Forecast

Day High (°F) Low (°F) Precip (mm) Cloud Cover (%) Condition Wind (mph)

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 33.0185°N, 80.1757°W·Elevation: 27m·Timezone: America/New_York·Population: 48,848