624
FXUS62 KGSP 260019
AFDGSP
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
819 PM EDT FRI SEP 25 2026
WHAT HAS CHANGED
NO SIGNIFICANT CHANGES TO THE PUBLIC FORECAST THIS EVENING.
THE AVIATION DISCUSSION WAS UPDATED TO REFLECT THE 00Z TAF ISSUANCE.
KEY MESSAGES
1. DRY WEATHER WITH SEASONABLE TEMPERATURES EXPECTED THIS WEEKEND,
THEN SLIGHTLY WARMER WITH CONTINUED DRY CONDITIONS THROUGH LATE
NEXT WEEK.
DISCUSSION
KEY MESSAGE 1: DRY WEATHER WITH SEASONABLE TEMPERATURES EXPECTED
THIS WEEKEND, THEN SLIGHTLY WARMER WITH CONTINUED DRY CONDITIONS
THROUGH LATE NEXT WEEK.
A STRONG NOR'EASTER WILL CONTINUE TO DEVELOP OVER THE MID-ATLANTIC
OFFSHORE WATERS THRU THE WEEKEND, DRIFTING NORTH TOWARD NEW
ENGLAND. THE FORECAST AREA WILL BE ON THE DRY N/NWLY FLOW SIDE
OF THE STORM'S CIRCULATION, WHICH WILL MAKE FOR PLEASANT WEATHER
CONDITIONS ACROSS THE AREA. COOL, CRISP LOW TEMPS WILL CONTINUE
TONIGHT AND AGAIN SATURDAY NIGHT, WHILE HIGHS REBOUND TO NEAR
NORMAL UNDER SUNNY SKIES.
DRY CONDITIONS CONTINUE THRU MOST OF NEXT WEEK, AS AN UPPER
RIDGE SLOWLY BUILDS IN BEHIND THE DEPARTING NOR'EASTER, AND
SFC HIGH PRESSURE REMAINS OVER THE SOUTHEAST. TEMPS WARM TO
SLIGHTLY ABOVE NORMAL, BUT WITH A SLOW, GRADUAL INCREASE IN SFC
DEWPTS/HUMIDITY. WITH NO SIGNIFICANT MOISTURE RETURN UNTIL FRIDAY
AT THE EARLIEST...AND MORE LIKELY OVER THE NEXT WEEKEND...THE
FORECAST REMAINS DRY THRU WEDNESDAY. THE NATIONAL BLEND OF MODELS
SHOWS SLIGHT CHANCE TO LOW- END CHANCE POPS START TO RETURN THURSDAY
THRU FRIDAY, MAINLY IN THE MOUNTAINS.
AVIATION /00Z SATURDAY THROUGH WEDNESDAY/
AT KCLT AND ELSEWHERE: VFR CONDITIONS STILL EXPECTED FOR THE
DURATION OF THE 00Z TAF PERIOD. COULD SEE SOME PATCHY VALLEY
FOG AND/OR LOW STRATUS SATURDAY MORNING, ONLY AFFECTING KAVL.
GENERALLY EXPECT A STEADY NE WIND THROUGH THE PERIOD, GOING CALM OR
VARIABLE OVERNIGHT AND RETURNING TO A STEADY 5-8KTS BY DAY SATURDAY.
OUTLOOK: DRY, VFR CONDITIONS SHOULD PERSIST INTO THE MIDDLE OF NEXT
WEEK, HOWEVER MTN/RIVER VALLEY FOG/LOW STRATUS WILL BE POSSIBLE
EACH MORNING.
GSP WATCHES/WARNINGS/ADVISORIES
GA...NONE.
NC...NONE.
SC...NONE.
ARK/MPR
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page