National Weather Service Forecast for: 2 Miles E Hanahan SC
Issued by: National Weather Service Charleston, SC
Updated: 8:32 pm EDT Jun 18, 2026
 
Tonight

Tonight: A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 75. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Chance
Showers

 Juneteenth

Juneteenth: Showers and thunderstorms, mainly before 3pm. High near 90. Heat index values as high as 102. Breezy, with a west wind 14 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Showers and
Breezy then
Chance
T-storms
 Friday
Night
Friday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 73. West wind 3 to 7 mph. Chance of precipitation is 30%.
Chance
T-storms then
Mostly Cloudy
 Saturday

Saturday: A slight chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 91. North wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.
Slight Chance
T-storms

 Saturday
Night
Saturday Night: Partly cloudy, with a low around 72. Light and variable wind.
Partly Cloudy

 Sunday

Sunday: Mostly sunny, with a high near 93.
Mostly Sunny

 Sunday
Night
Sunday Night: Partly cloudy, with a low around 76.
Partly Cloudy

 Monday

Monday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94.
Mostly Sunny
then Chance
T-storms
 Monday
Night
Monday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77.
Chance
T-storms then
Partly Cloudy
Lo 75 °F Hi 90 °F Lo 73 °F Hi 91 °F Lo 72 °F Hi 93 °F Lo 76 °F Hi 94 °F Lo 77 °F

 

Tonight
 
 A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 75. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Juneteenth
 
 Showers and thunderstorms, mainly before 3pm. High near 90. Heat index values as high as 102. Breezy, with a west wind 14 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
 
 A chance of showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 73. West wind 3 to 7 mph. Chance of precipitation is 30%.
Saturday
 
 A slight chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 91. North wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.
Saturday Night
 
 Partly cloudy, with a low around 72. Light and variable wind.
Sunday
 
 Mostly sunny, with a high near 93.
Sunday Night
 
 Partly cloudy, with a low around 76.
Monday
 
 A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94.
Monday Night
 
 A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77.
Tuesday
 
 A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95.
Tuesday Night
 
 A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Wednesday
 
 A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Wednesday Night
 
 A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Thursday
 
 A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.

 

Forecast from NOAA-NWS for 2 Miles E Hanahan SC.