South Carolina, 2020Strong Wind in South Carolina, September 17, 2020
September 17, 2020 · NWS CHS · 3 events in 1 county or zone
As the remnants of Tropical Cyclone Sally moved inland across central Georgia and South Carolina, strong gradient winds impacted the area.
- Deaths
- 0
- Injuries
- 0
- Property damage
- $2,000
- Crop damage
- None recorded
- Events
- 3
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.
As the remnants of Tropical Cyclone Sally moved inland across central Georgia and South Carolina, strong gradient winds impacted the area.
What forecasters said that day
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 Charleston, SC wrote its last area forecast discussion before the first event at Sep 17, 10:17 AM EST, 1 hour 15 minutes earlier.
Area forecast discussion, Sep 17, 10:17 AM EST, 1 hour 15 minutes before
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</html>Hazardous weather outlook, Sep 17, 10:49 AM EST, 43 minutes before
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Special weather statement, Sep 17, 7:22 AM EST, 4 hours 10 minutes before
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</html>Local storm report, Sep 17, 8:49 AM EST, 2 hours 43 minutes before
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</html>Strong Wind, Beaufort
- When
- September 17, 11:32 AM EST to 11:33 AM EST
- Where
- Beaufort forecast zone
- Measured
- 40 kt (46 mph) estimated gust
- Property damage
- $500
- Reported by
- Emergency Manager
The Beaufort County Emergency Manager reported a tree down at the intersection of Bluffton Parkway and Okatie Highway.
Strong Wind, Beaufort
- When
- September 17, 2:37 PM EST to 2:38 PM EST
- Where
- Beaufort forecast zone
- Measured
- 40 kt (46 mph) estimated gust
- Property damage
- $500
- Reported by
- Emergency Manager
The Beaufort County Emergency Manager reported a pole split in half with wires in the road at the intersection of Shell Road and Pinckney Boulevard.
Strong Wind, Beaufort
- When
- September 17, 10:57 PM EST to 10:58 PM EST
- Where
- Beaufort forecast zone
- Measured
- 40 kt (46 mph) estimated gust
- Property damage
- $500
- Reported by
- Emergency Manager
The Beaufort County Emergency Manager reported a tree down at the intersection of Joe Frazier Road and Oak Bluff Court.
- Strong Wind
- Non-thunderstorm winds below high wind criteria that nonetheless caused damage or casualties.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- Flood in Washington, September 17 to 18, 2020$250 million · 1 event
- Flood and Hail in Oregon, September 17 to 18, 2020$41,000 · 50 kt wind · 22 events
- Heavy Rain in Virginia, September 17 to 18, 202050 events
- Flash Flooding and Damaging Winds in South Carolina, September 17, 2020$50,000 · 56 kt wind · 10 events
- Tornadoes in South Carolina, September 17, 2020$51,000 · EF0 · 2 events
- Tornadoes in North Carolina, September 17, 2020$35,000 · EF0 · 2 events
- Tornado and Damaging Wind in Georgia, September 17, 2020EF1 · 2 events
- Tornado and Damaging Wind in South Carolina, September 17, 2020EF1 · 2 events
- Tornadoes in North Carolina, September 17 to 18, 2020EF1 · 2 events
- Excessive Heat in Arizona, September 17, 202011 events
- Heavy Rain in North Carolina, September 17 to 18, 20209 events
- Excessive Heat in California, September 17 to 18, 20207 events
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 2026-10-01. Each event’s entry at NCEI: 921381, 921382, 921383.