National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Savannah-Hilton Head International Airport (KSAV)

Lat: 32.13°NLon: 81.2°WElev: 30ft.

Partly Cloudy

78°F

26°C

Humidity 90%
Wind Speed S 8 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 4 Aug 11:53 pm EDT
Extended Forecast for

3 Miles WNW Hardeeville SC

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 74. Light south wind.

    Low: 74 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Partly sunny, with a high near 91. Heat index values as high as 103. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 91 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 4am. Partly cloudy, with a low around 75. South wind 5 to 7 mph becoming calm after midnight.

    Low: 75 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers between 7am and 11am, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 91. Heat index values as high as 103. Calm wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 91 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 91. Chance of precipitation is 40%.

    High: 91 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 74.

    Low: 74 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 60%.

    High: 91 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 75.

    Low: 75 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 74. Light south wind.
Wednesday
Partly sunny, with a high near 91. Heat index values as high as 103. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before 4am. Partly cloudy, with a low around 75. South wind 5 to 7 mph becoming calm after midnight.
Thursday
A chance of showers between 7am and 11am, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 91. Heat index values as high as 103. Calm wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.
Friday
A chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 91. Chance of precipitation is 40%.
Friday Night
A 20 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 74.
Saturday
A slight chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 75.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Sunday Night
A chance of thunderstorms. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Hardeeville SC
 32.3°N 81.12°W (Elev. 20 ft)
Last Update:
8:33 pm EDT Aug 4, 2026
Forecast Valid:
12am EDT Aug 5, 2026-6pm EDT Aug 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation