Alert archive / South Carolina / Special Marine Warnings in 2021

Special Marine Warning 96, NWS Charleston, SC

August 22, 2021

NWS Charleston, SC issued this special marine warning at Aug 22, 2021, 1:41 PM EDT. It was in force for 94 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Aug 22, 2021, 1:41 PM EDT (17:41 UTC)
Expired: Aug 22, 2021, 3:15 PM EDT
In force: 94 min
Issued by: NWS Charleston, SC
Area: Storm-based polygon
Hail: 0.0 in
Wind: 34.0 mph

What forecasters said that day

The local office's own words before this special marine warning went out, 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 this special marine warning went out at Aug 22, 12:06 PM EDT, 1 hour 35 minutes earlier.

Area forecast discussion, Aug 22, 12:06 PM EDT, 1 hour 35 minutes before

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Hazardous weather outlook, Aug 22, 3:53 AM EDT, 9 hours 48 minutes before

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In the hours before

Local storm report, Aug 22, 1:33 PM EDT, 8 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
133 PM EDT SUN AUG 22 2021

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0126 PM     HEAVY RAIN       2 NW WEST ASHLEY        32.82N  80.03W
08/22/2021  U0.00 INCH       CHARLESTON         SC   SOCIAL MEDIA

            SOCIAL MEDIA REPORT OF WATER COVERING ASHLEY RIVER ROAD
            AT ASHLEY CROSSING LANE.

&&

EVENT NUMBER CHS2100580

CPM

The office that day

Everything else NWS Charleston, SC issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 21, 9:46 PM EDT	Areal Flood Advisory	CHS	Allendale, Hampton	3 hr
Aug 22, 8:43 AM EDT	Special Marine Warning	CHS		47 min
Aug 22, 2:35 PM EDT	Special Marine Warning	CHS		55 min
Aug 22, 3:07 PM EDT	Flash Flood Watch	CHS	Berkeley, Colleton, Dorchester	5 hr
Aug 22, 4:50 PM EDT	Special Marine Warning	CHS		115 min
Aug 22, 5:24 PM EDT	Special Marine Warning	CHS		2 hr
Aug 22, 5:45 PM EDT	Special Marine Warning	CHS		2 hr
Aug 22, 7:01 PM EDT	Special Marine Warning	CHS		119 min
Aug 22, 7:32 PM EDT	Special Marine Warning	CHS		118 min
Aug 22, 4:53 PM EDT	Special Weather Statement	CHS	Long	37 min

Nearby

Special Marine Warnings in South Carolina, 2021 Every special marine warning in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.