Summerville, SC Weather Forecast
Marine Forecast: Charleston Harbor
Summerville, South Carolina
Lat: 33.02N, Lon: 80.18W
Mostly Clear
Temp: 98°F
- Humidity:
- 44%
- Winds:
- 10 MPH W
- Gusts:
- 17 MPH
- Barometer:
- 29.94 in.
- Dewpoint:
- 73°F
- Heat index:
- 108°F
- Sunrise:
- 6:43 AM EDT
- Sunset:
- 8:02 PM EDT
- Moonrise:
- 11:49 AM EDT
- Moonset:
- 10:43 PM EDT
| Today...Sunny. Highs in the upper 90s. Heat index values up to 111. West winds around 5 mph. |
| Tonight...Mostly clear. Lows in the upper 70s. Heat index values up to 108 early in the evening. Southwest winds around 5 mph. |
| Tuesday...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Heat index values up to 114. West winds around 5 mph. Chance of rain 20 percent. |
| Tuesday Night...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Northwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. Heat index values up to 109 early in the evening. |
| Wednesday...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. North winds around 5 mph, becoming south in the afternoon. Chance of rain 20 percent. Heat index values up to 108. |
| Wednesday Night...Mostly clear. Lows in the mid 70s. |
| Thursday...Sunny. Highs in the upper 90s. Heat index values up to 110. |
| Thursday Night...Mostly clear. Lows in the mid 70s. |
| Friday...Sunny with a chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. |
| Friday Night...Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 40 percent. Heat index values up to 105 early in the evening. |
| Saturday...Showers likely with a chance of thunderstorms. Highs in the mid 90s. Chance of rain 60 percent. Heat index values up to 105. |
| Saturday Night...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 50 percent. |
| Sunday...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. |
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