021  
FNUS72 KCHS 121700  
FWSCHS  
 
SPOT FORECAST FOR HANAHAN HIGH INCIDENT...BERKELEY EMD  
NATIONAL WEATHER SERVICE CHARLESTON SC  
100 PM EDT TUE MAY 12 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 1300 EDT ON MAY 12.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
   
DISCUSSION  
 
DRY CONDITIONS SHOULD PERSIST THROUGH THE REST OF THE EVENING YIELDING  
A RAIN-FREE FORECAST. BREEZY EAST-NORTHEASTERLY WINDS WILL CONTINUE THROUGH  
THE EVENING AS WELL WITH WIND SPEEDS 10 TO 15 KT WITH GUSTS UP TO 20-22  
KT POSSIBLE UNTIL 8/9PM. EXPECT WINDS TO BECOME LIGHT AND SLOWLY TURN MORE  
EASTERLY OVERNIGHT.  
   
REST OF TODAY  
 
SKY/WEATHER.........CLOUDY.  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 73.  
MIN HUMIDITY........51 PERCENT.  
MAX APPARENT TEMP...72.  
SURFACE WINDS (MPH).EAST WINDS 11 TO 12 MPH.  
VISIBILITY..........10.  
 
TIME (EDT) 1PM 2PM 3PM 4PM 5PM  
SKY (%).........87 89 88 88 88  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0  
TEMP............70 71 72 71 72  
RH..............53 51 51 55 55  
APARNT TMP (F)..70 71 72 71 72  
SURFACE WND DIR.E E E E E  
SURFACE WND SPD.11 11 12 12 12  
SURFACE WND GST.20 20 20 20 20  
VISIBILITY (SM).10 10 10 10 10  
 
 
FORECASTER...DENNIS  
REQUESTED BY...COLE SHIRLEY  
TYPE OF REQUEST...SAR  
.TAG 2613461.0/CHS  
.DELDT 05/12/26  
.FORMATTERVERSION 2.0.0  
.EMAIL COLE.SHIRLEY@BERKELEYCOUNTYSC.GOV  
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