Hazardous Weather Conditions
Current conditions at
Shaw Air Force Base (KSSC)
Lat: 33.97°NLon: 80.48°WElev: 243ft.
Thunderstorm
82°F
28°C
| Humidity | 66% |
| Wind Speed | W 16 mph |
| Barometer | 29.95 in (1014.1 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 21 Aug 5:55 pm EDT |
Extended Forecast for
3 Miles SW Summerton SC
Severe T-storm Watch August 21, 06:41pm until August 21, 09:00pm
Severe T-storm Warning August 21, 06:41pm until August 21, 07:15pm
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 72 °F
T-storms
Likely then
Slight Chance
T-stormsSaturday
High: 91 °F
Patchy Fog
then Chance
T-stormsSaturday Night
Low: 72 °F
Chance
T-storms then
Partly CloudySunday
High: 93 °F
Mostly Sunny
Sunday Night
Low: 70 °F
Mostly Clear
Monday
High: 93 °F
Sunny
Monday Night
Low: 71 °F
Partly Cloudy
Tuesday
High: 93 °F
Mostly Sunny
then Chance
T-storms
Detailed Forecast
Tonight
Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 72. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 91. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly sunny, with a high near 93. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 70. Calm wind.
Monday
Sunny, with a high near 93.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 93. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 92. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SW Summerton SC
33.58°N 80.39°W (Elev. 82 ft)
33.58°N 80.39°W (Elev. 82 ft)
5:41 pm EDT Aug 21, 2026
6pm EDT Aug 21, 2026-6pm EDT Aug 28, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
