Severe Weather and Heavy Rainfall Threats; Watching the Disturbance off Southeast Coast

Colder than normal temperatures across much of the west with showers and some snow for the higher terrain of the northern Intermountain West and Rockies through the end of the week. Strong to severe thunderstorms and heavy rainfall for portions of the Plains through Friday. Gusty winds, heavy rain, and high surf likely for the Southeast and southern Mid-Atlantic Friday and into the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Hilton Head Island, Hilton Head Airport (KHXD)

Lat: 32.22°NLon: 80.7°WElev: 20ft.

Partly Cloudy

77°F

25°C

Humidity 74%
Wind Speed NE 12 mph
Barometer 30.12 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 21 Sep 9:50 am EDT
Extended Forecast for

Hilton Head Island SC

  • Today

    Today: A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Mostly cloudy, with a high near 82. Northeast wind 15 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms then
    Showers
    Likely

    High: 82 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 10pm.  Mostly cloudy, with a low around 68. Northeast wind 14 to 16 mph, with gusts as high as 24 mph.

    Chance
    Showers then
    Mostly Cloudy

    Low: 68 °F

  • Friday

    Friday: A 20 percent chance of showers after 10am.  Partly sunny, with a high near 83. North wind around 17 mph, with gusts as high as 25 mph.

    Slight Chance
    Showers

    High: 83 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers, mainly before 11pm.  Mostly cloudy, with a low around 65. North wind 14 to 16 mph, with gusts as high as 24 mph.

    Chance
    Showers

    Low: 65 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 83. North wind around 14 mph, with gusts as high as 21 mph.

    Mostly Sunny

    High: 83 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 67.

    Partly Cloudy

    Low: 67 °F

  • Sunday

    Sunday: Sunny, with a high near 85.

    Sunny

    High: 85 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 70.

    Mostly Clear

    Low: 70 °F

  • Monday

    Monday: Mostly sunny, with a high near 85.

    Mostly Sunny

    High: 85 °F

Detailed Forecast

Today
A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 82. Northeast wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 68. Northeast wind 14 to 16 mph, with gusts as high as 24 mph.
Friday
A 20 percent chance of showers after 10am. Partly sunny, with a high near 83. North wind around 17 mph, with gusts as high as 25 mph.
Friday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 65. North wind 14 to 16 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny, with a high near 83. North wind around 14 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 67.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 70.
Monday
Mostly sunny, with a high near 85.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 71.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
Click Map For Forecast
Point Forecast:
Hilton Head Island SC
 32.2°N 80.76°W (Elev. 10 ft)
9:50 am EDT Sep 21, 2023
10am EDT Sep 21, 2023-6pm EDT Sep 27, 2023
 
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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