Current Conditions
Clear
Temp:
73°F
Wind: Calm
Humidity: 94%
Pressure: 29.84 in
Visibility: 10 miles
Observed at: 1:15 am EDT
Summerville, SC Weather
Overnight
Slight chance of thunderstorms
Overnight low:
75°F
A slight chance of showers and thunderstorms before 2am, then a slight chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 75. Light south wind. Chance of precipitation is 20%.
Sunday
Mostly sunny
High:
93°F
Showers and thunderstorms likely, mainly after 4pm. Mostly sunny, with a high near 93. Heat index values as high as 106. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Thunderstorms likely
Overnight low:
72°F
Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 72. Northeast wind 3 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.