Hazardous Weather Conditions
Current conditions at
Savannah-Hilton Head International Airport (KSAV)
Lat: 32.13°NLon: 81.2°WElev: 30ft.
Fair
77°F
25°C
| Humidity | 77% |
| Wind Speed | SW 6 mph |
| Barometer | 30.00 in (1015.8 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 21 Aug 4:53 am EDT |
Extended Forecast for
Port Wentworth GA
Heat Advisory August 21, 11:00am until August 21, 08:00pm
Today
High: 98 °F
Sunny then
Chance
T-stormsTonight
Low: 74 °F
Chance
T-storms then
Chance
ShowersSaturday
High: 93 °F
Slight Chance
Showers then
Chance
T-stormsSaturday Night
Low: 74 °F
Chance
T-storms then
Mostly ClearSunday
High: 96 °F
Sunny
Sunday Night
Low: 73 °F
Mostly Clear
Monday
High: 95 °F
Sunny
Monday Night
Low: 73 °F
Partly Cloudy
Tuesday
High: 94 °F
Mostly Sunny
then Chance
T-storms
Detailed Forecast
Today
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 98. Heat index values as high as 109. Light southwest wind becoming south 5 to 9 mph in the afternoon.
Tonight
A 50 percent chance of showers and thunderstorms, mainly between 7pm and 2am. Partly cloudy, with a low around 74. South wind 5 to 8 mph becoming light and variable in the evening. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A 40 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 93. Heat index values as high as 103. Southwest wind 3 to 6 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 74. Southwest wind around 6 mph.
Sunday
Sunny, with a high near 96. West wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 73.
Monday
Sunny, with a high near 95.
Monday Night
Partly cloudy, with a low around 73.
Tuesday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Port Wentworth GA
32.2°N 81.19°W (Elev. 7 ft)
32.2°N 81.19°W (Elev. 7 ft)
2:45 am EDT Aug 21, 2026
5am EDT Aug 21, 2026-6pm EDT Aug 27, 2026
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