Current Conditions
Summerville, South Carolina
Wind
NE 2 mph3 km/h
Humidity
96%
Cloud Cover
61%
As of Thursday, September 3, 2026 at 4:24 AM EDT
Today's Outlook
Day
Partly cloudy and hot, with a high of 93°F34°C and morning low of 78°F25°C — feels like 102°F39°C. Breezy from the E at 6 to 8 mph9 to 13 km/h. 26% chance of drizzle in the afternoon. Heat risk in the afternoon.
Night
Partly cloudy, with a low around 75°F24°C. Light wind from the SE around 4 mph6 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Drizzle | High 93°F34°CFeels 103°F39°C | Low 75°F24°C | Precip 0.01 in0.3 mm26% | Cloud 41% | Wind ESE 5 mph7 km/h | Thursday: Partly cloudy and hot, with a high of 93°F34°C and morning low of 78°F25°C — feels like 102°F39°C. Breezy from the E at 6 to 8 mph9 to 13 km/h. 26% chance of drizzle in the afternoon. Heat risk in the afternoon. Thursday Night: Partly cloudy, with a low around 75°F24°C. Light wind from the SE around 4 mph6 km/h. | |
| Showers | High 91°F33°CFeels 104°F40°C | Low 77°F25°C | Precip 0.06 in1.5 mm68% | Cloud 29% | Wind SSE 4 mph7 km/h | Friday: Partly cloudy and hot, with a high of 91°F33°C and morning low of 79°F26°C — feels like 104°F40°C. Breezy from the SSE at 4 to 7 mph7 to 11 km/h. 68% chance of showers throughout the day. Heat risk in the afternoon. Friday Night: Mostly clear, with a low around 77°F25°C. Light wind from the S around 4 mph7 km/h. | |
| Drizzle | High 94°F34°CFeels 107°F41°C | Low 77°F25°C | Precip 0.03 in0.8 mm20% | Cloud 34% | Wind SW 5 mph7 km/h | Saturday: Partly cloudy and hot, with a high of 94°F34°C and morning low of 78°F25°C — feels like 106°F41°C. Light wind from the SW around 4 mph7 km/h. 20% chance of drizzle in the afternoon. Heat risk in the afternoon. Saturday Night: Partly cloudy, with a low around 77°F25°C. Light wind from the SW around 5 mph8 km/h. 14% chance of drizzle overnight. | |
| Rain | High 87°F30°CFeels 96°F36°C | Low 77°F25°C | Precip 0.41 in10.4 mm82% | Cloud 66% | Wind ENE 5 mph8 km/h | Sunday: Mostly cloudy and hot, with a high of 87°F30°C and morning low of 77°F25°C — feels like 97°F36°C. Light wind from the ENE around 5 mph7 km/h. 82% chance of rain throughout the day. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 77°F25°C. Light wind from the ENE around 5 mph8 km/h. 54% chance of showers throughout the night. | |
| Showers | High 84°F29°CFeels 88°F31°C | Low 75°F24°C | Precip 0.15 in3.8 mm46% | Cloud 61% | Wind ENE 8 mph13 km/h | Monday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 75°F24°C. Breezy from the ENE at 9 to 10 mph15 to 16 km/h. 46% chance of showers throughout the day. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 75°F24°C. Breezy from the ENE at 7 mph11 km/h. 32% chance of showers throughout the night. | |
| Drizzle | High 86°F30°CFeels 90°F32°C | Low 73°F23°C | Precip 0.04 in1.1 mm31% | Cloud 44% | Wind ENE 7 mph12 km/h | Tuesday: Mostly cloudy and warm, with a high of 86°F30°C and morning low of 73°F23°C. Breezy from the ENE at 8 to 9 mph13 to 15 km/h. 31% chance of drizzle throughout the day. Humid. Tuesday Night: Partly cloudy, with a low around 73°F23°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 12% chance of drizzle in the evening. | |
| Showers | High 87°F31°CFeels 91°F33°C | Low 72°F22°C | Precip 0.04 in1.1 mm26% | Cloud 42% | Wind E 5 mph9 km/h | Wednesday: Mostly cloudy and hot, with a high of 87°F31°C and morning low of 73°F23°C. Light wind from the ENE around 6 mph10 km/h. 26% chance of showers in the afternoon. Humid. Wednesday Night: Partly cloudy, with a low around 72°F22°C. Light wind from the E around 5 mph8 km/h. 13% chance of drizzle. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| ThursdaySep 3 | 93°F34°C Feels 103°F39°C | 75°F24°C | 0.01 in0.3 mm· 26% | 41% | Drizzle | ESE 5 mph7 km/h | |
DayPartly cloudy and hot, with a high of 93°F34°C and morning low of 78°F25°C — feels like 102°F39°C. Breezy from the E at 6 to 8 mph9 to 13 km/h. 26% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 75°F24°C. Light wind from the SE around 4 mph6 km/h. | |||||||
| FridaySep 4 | 91°F33°C Feels 104°F40°C | 77°F25°C | 0.06 in1.5 mm· 68% | 29% | Showers | SSE 4 mph7 km/h | |
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 79°F26°C — feels like 104°F40°C. Breezy from the SSE at 4 to 7 mph7 to 11 km/h. 68% chance of showers throughout the day. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Light wind from the S around 4 mph7 km/h. | |||||||
| SaturdaySep 5 | 94°F34°C Feels 107°F41°C | 77°F25°C | 0.03 in0.8 mm· 20% | 34% | Drizzle | SW 5 mph7 km/h | |
DayPartly cloudy and hot, with a high of 94°F34°C and morning low of 78°F25°C — feels like 106°F41°C. Light wind from the SW around 4 mph7 km/h. 20% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Light wind from the SW around 5 mph8 km/h. 14% chance of drizzle overnight. | |||||||
| SundaySep 6 | 87°F30°C Feels 96°F36°C | 77°F25°C | 0.41 in10.4 mm· 82% | 66% | Rain | ENE 5 mph8 km/h | |
DayMostly cloudy and hot, with a high of 87°F30°C and morning low of 77°F25°C — feels like 97°F36°C. Light wind from the ENE around 5 mph7 km/h. 82% chance of rain throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the ENE around 5 mph8 km/h. 54% chance of showers throughout the night. | |||||||
| MondaySep 7 | 84°F29°C Feels 88°F31°C | 75°F24°C | 0.15 in3.8 mm· 46% | 61% | Showers | ENE 8 mph13 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 75°F24°C. Breezy from the ENE at 9 to 10 mph15 to 16 km/h. 46% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Breezy from the ENE at 7 mph11 km/h. 32% chance of showers throughout the night. | |||||||
| TuesdaySep 8 | 86°F30°C Feels 90°F32°C | 73°F23°C | 0.04 in1.1 mm· 31% | 44% | Drizzle | ENE 7 mph12 km/h | |
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 73°F23°C. Breezy from the ENE at 8 to 9 mph13 to 15 km/h. 31% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 73°F23°C. Breezy from the ENE at 6 to 7 mph10 to 11 km/h. 12% chance of drizzle in the evening. | |||||||
| WednesdaySep 9 | 87°F31°C Feels 91°F33°C | 72°F22°C | 0.04 in1.1 mm· 26% | 42% | Showers | E 5 mph9 km/h | |
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 73°F23°C. Light wind from the ENE around 6 mph10 km/h. 26% chance of showers in the afternoon. Humid. NightPartly cloudy, with a low around 72°F22°C. Light wind from the E around 5 mph8 km/h. 13% chance of drizzle. | |||||||
| ThursdaySep 10 | 89°F32°C Feels 95°F35°C | 72°F22°C | 0.02 in0.6 mm· 22% | 31% | Drizzle | SSW 5 mph7 km/h | |
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 73°F23°C — feels like 95°F35°C. Light wind from the SW around 4 mph7 km/h. 22% chance of drizzle in the afternoon. Heat risk in the afternoon. NightMostly clear, with a low around 72°F22°C. Light wind from the S around 5 mph8 km/h. | |||||||
| FridaySep 11 | 92°F34°C Feels 101°F38°C | 75°F24°C | 0.05 in1.3 mm· 24% | 31% | Showers | SW 6 mph9 km/h | |
DayPartly cloudy and hot, with a high of 92°F34°C and morning low of 76°F24°C — feels like 100°F38°C. Light wind from the WSW around 5 mph9 km/h. 24% chance of showers in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 75°F24°C. Light wind from the SSW around 6 mph10 km/h. 13% chance of drizzle in the evening. | |||||||
| SaturdaySep 12 | 92°F33°C Feels 100°F38°C | 76°F25°C | 0.07 in1.9 mm· 38% | 39% | Showers | SSW 5 mph9 km/h | |
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 77°F25°C — feels like 100°F38°C. Light wind from the SSW around 5 mph8 km/h. 38% chance of showers in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F25°C. Light wind from the SSW around 6 mph9 km/h. 17% chance of drizzle in the evening. | |||||||
| SundaySep 13 | 91°F33°C Feels 99°F37°C | 76°F24°C | 0.08 in2 mm· 33% | 42% | Showers | S 5 mph8 km/h | |
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 76°F25°C — feels like 99°F37°C. Light wind from the S around 5 mph8 km/h. 33% chance of showers in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F24°C. Light wind from the S around 5 mph8 km/h. 17% chance of drizzle in the evening. | |||||||
| MondaySep 14 | 90°F32°C Feels 98°F37°C | 75°F24°C | 0.11 in2.7 mm· 49% | 47% | Showers | S 5 mph8 km/h | |
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 76°F25°C — feels like 99°F37°C. Light wind from the S around 5 mph8 km/h. 49% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 75°F24°C. Light wind from the S around 5 mph8 km/h. 26% chance of drizzle throughout the night. | |||||||
| TuesdaySep 15 | 89°F32°C Feels 96°F36°C | 75°F24°C | 0.1 in2.6 mm· 44% | 49% | Showers | SE 5 mph8 km/h | |
DayMostly cloudy and hot, with a high of 89°F32°C and morning low of 76°F24°C — feels like 97°F36°C. Light wind from the E around 5 mph8 km/h. 44% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 75°F24°C. Light wind from the SSE around 5 mph8 km/h. 16% chance of drizzle throughout the night. | |||||||
| WednesdaySep 16 | 89°F31°C Feels 95°F35°C | 74°F23°C | 0.11 in2.7 mm· 48% | 49% | Showers | E 5 mph8 km/h | |
DayMostly cloudy and hot, with a high of 89°F31°C and morning low of 75°F24°C — feels like 95°F35°C. Light wind from the E around 5 mph9 km/h. 48% chance of showers throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 74°F23°C. Light wind from the ESE around 5 mph8 km/h. 21% chance of drizzle throughout the night. | |||||||
| ThursdaySep 17 | 87°F31°C Feels 93°F34°C | 74°F23°C | 0.11 in2.8 mm· 43% | 53% | Showers | E 5 mph9 km/h | |
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 74°F23°C — feels like 93°F34°C. Light wind from the ENE around 6 mph9 km/h. 43% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 74°F23°C. Light wind from the E around 5 mph8 km/h. 17% chance of drizzle throughout the night. | |||||||
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.
WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →
Access WeatherMesh forecasts programmatically via our API. API Documentation →
Coordinates: 33.0185°N, 80.1757°W·Elevation: 27m·Timezone: America/New_York·Population: 48,848