National Weather Service Forecast for: Florence SC
Issued by: National Weather Service Wilmington, NC
Updated: 5:40 am EDT Jun 22, 2026
 
Today

Today: Mostly sunny, with a high near 94. Heat index values as high as 103. Light south wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 17 mph.
Mostly Sunny

 Tonight

Tonight: A slight chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 75. Southwest wind 7 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.
Slight Chance
T-storms then
Partly Cloudy
 Tuesday

Tuesday: A chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 92. West wind around 10 mph, with gusts as high as 17 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunny then
Chance
T-storms
 Tuesday
Night
Tuesday Night: A chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 69. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms
 Wednesday

Wednesday: Sunny, with a high near 90. North wind 3 to 6 mph.
Sunny

 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 70.
Mostly Clear

 Thursday

Thursday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
Sunny then
Chance
T-storms
 Thursday
Night
Thursday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
Chance
T-storms then
Partly Cloudy
 Friday

Friday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 30%.
Mostly Sunny
then Chance
T-storms
Hi 94 °F Lo 75 °F Hi 92 °F Lo 69 °F Hi 90 °F Lo 70 °F Hi 92 °F Lo 73 °F Hi 93 °F

 

Today
 
 Mostly sunny, with a high near 94. Heat index values as high as 103. Light south wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 17 mph.
Tonight
 
 A slight chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 75. Southwest wind 7 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.
Tuesday
 
 A chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 92. West wind around 10 mph, with gusts as high as 17 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
 
 A chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 69. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
 
 Sunny, with a high near 90. North wind 3 to 6 mph.
Wednesday Night
 
 Mostly clear, with a low around 70.
Thursday
 
 A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
Thursday Night
 
 A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73. Chance of precipitation is 30%.
Friday
 
 A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 30%.
Friday Night
 
 A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Saturday
 
 Mostly sunny, with a high near 96.
Saturday Night
 
 Partly cloudy, with a low around 76.
Sunday
 
 Sunny and hot, with a high near 98.

 

Forecast from NOAA-NWS for Florence SC.