A broken line of heavy rain showers and thunderstorms developed across western North Carolina during the late afternoon and evening and moved southeast into upstate South Carolina by mid-evening. One severe thunderstorm produced a swath of wind damage in Spartanburg County.
Every event with a place to put it. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS GSP wrote it up.
A broken line of heavy rain showers and thunderstorms developed across western North Carolina during the late afternoon and evening and moved southeast into upstate South Carolina by mid-evening. One severe thunderstorm produced a swath of wind damage in Spartanburg County.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Greenville-Spartanburg, SC wrote its last area forecast discussion before the first event at May 7, 5:21 PM EST, 1 hour 42 minutes earlier.
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</html>Hazardous Weather Outlook National Weather Service Greenville-Spartanburg SC 221 PM EDT Sun May 7 2023 GAZ010-017-018-026-028-029-NCZ033-035>037-048>053-056>059-062>065- 068>072-082-501>510-SCZ008>014-019-101>109-081830- Rabun-Habersham-Stephens-Franklin-Hart-Elbert-Avery-Alexander- Iredell-Davie-Madison-Yancey-Mitchell-Swain-Haywood-Buncombe-Catawba- Rowan-Graham-Northern Jackson-Macon-Southern Jackson-Transylvania- Henderson-Cleveland-Lincoln-Gaston-Mecklenburg-Cabarrus-Union NC- Caldwell Mountains-Greater Caldwell-Burke Mountains-Greater Burke- McDowell Mountains-Eastern McDowell-Rutherford Mountains- Greater Rutherford-Polk Mountains-Eastern Polk-Cherokee-York- Anderson-Abbeville-Laurens-Union SC-Chester-Greenwood- Oconee Mountains-Pickens Mountains-Greenville Mountains- Greater Oconee-Greater Pickens-Central Greenville- Southern Greenville-Northern Spartanburg-Southern Spartanburg- 221 PM EDT Sun May 7 2023 This Hazardous Weather Outlook is for northeast Georgia, piedmont North Carolina, western North Carolina and upstate South Carolina. .DAY ONE...This afternoon and tonight. Thunderstorms moving from the Ohio River Valley this afternoon could cross the Western Carolina Mountains. If storms can stay together, strong, gusty winds and lightning should be the primary threats to the area. A marginal risk of severe thunderstorms exists across most of the southern Appalachians and surrounding areas for today and this evening. .DAYS TWO THROUGH SEVEN...Monday through Saturday. Hazardous weather is not expected at this time. .SPOTTER INFORMATION STATEMENT... None.
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</html>The Greer radar (KGSP), 32 km away, was scanning. The volume nearest the first event began at 00:00 UTC.
1 thunderstorm wind. Local standard time, as filed.
County comms reported numerous trees blown down from Landrum, across Campobello to Inman.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in South Carolina in 2023Every state in 2023This day in weather historyWarnings in South Carolina, May 2023
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-30. Each event’s entry at NCEI: 1104917.