Current conditions at
Walterboro Lowcountry Regional Airport (KRBW)
Lat: 32.92°NLon: 80.64°WElev: 102ft.
Fair
86°F
30°C
| Humidity | 59% |
| Wind Speed | Calm |
| Barometer | 29.99 in |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 91°F (33°C) |
| Last update | 28 Jun 9:15 pm EDT |
Extended Forecast for
Williams SC
Tonight

Low: 75 °F
Chance
T-stormsMonday
High: 96 °F
Mostly Sunny
then Slight
Chance
T-stormsMonday Night

Low: 75 °F
Mostly Clear
Tuesday

High: 95 °F
Sunny
Tuesday Night

Low: 73 °F
Mostly Clear
Wednesday

High: 97 °F
Sunny
Wednesday Night

Low: 72 °F
Clear
Thursday

High: 98 °F
Sunny
Thursday Night

Low: 73 °F
Mostly Clear
Detailed Forecast
Tonight
A 50 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 75. Calm wind. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 96. Heat index values as high as 104. Light north wind.
Monday Night
Mostly clear, with a low around 75. Calm wind.
Tuesday
Sunny, with a high near 95. Calm wind becoming northeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 73. Calm wind.
Wednesday
Sunny, with a high near 97.
Wednesday Night
Clear, with a low around 72.
Thursday
Sunny, with a high near 98.
Thursday Night
Mostly clear, with a low around 73.
Friday
Sunny, with a high near 99.
Friday Night
Mostly clear, with a low around 74.
Independence Day
Sunny and hot, with a high near 100.
Saturday Night
Mostly clear, with a low around 76.
Sunday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 99.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Williams SC
33.03°N 80.84°W (Elev. 92 ft)
33.03°N 80.84°W (Elev. 92 ft)
8:35 pm EDT Jun 28, 2026
9pm EDT Jun 28, 2026-6pm EDT Jul 5, 2026


