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Ended official alertUpdated

Special Weather Statement for Sumter; Calhoun; Clarendon +2 more

This alert has ended.Kept for recent context. Do not use it as a current warning.

Official alert fields

What you need to know

Effective
Ended
Official severity
Moderate
Official urgency
Expected
Official certainty
Observed

What is happening

At 121 PM EDT, Doppler radar was tracking a strong thunderstorm near Holly Hill, or 16 miles northeast of Saint George, moving northwest at 20 mph. ...Boaters on Lake Marion Should Seek Safe Harbor... HAZARD...Wind gusts up to 50 mph and numerous cloud to ground lightning strikes. SOURCE...Radar indicated....

What the bulletin says to do

If outdoors, consider seeking shelter inside a building. Frequent cloud to ground lightning is occurring with this storm. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle.

Full official description

Bulletin details

At 121 PM EDT, Doppler radar was tracking a strong thunderstorm near Holly Hill, or 16 miles northeast of Saint George, moving northwest at 20 mph. ...Boaters on Lake Marion Should Seek Safe Harbor... HAZARD...Wind gusts up to 50 mph and numerous cloud to ground lightning strikes. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Orangeburg, Manning, Brookdale, Holly Hill, Summerton, Bowman, Elloree, Santee State Park, Santee Cooper Regional Airport, Claflin College, South Carolina State University, Santee, Cameron, Eutawville, Paxville, Vance, Poplar Creek Landing, Rimini, Stumphole Landing, and Eautaw Springs. This includes the following highways... Interstate 26 between mile markers 148 and 169. Interstate 95 between mile markers 85 and 120.

Lifecycle record

Official revisions

1 captured
  1. Alert

    Special Weather Statement issued August 6 at 1:21PM EDT by NWS Columbia SC

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Columbia SC. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Alert
Last collected
Methodology and corrections