Flash Flood, Berkeley
- When
- March 20, 9:00 PM EST to March 21, 9:00 AM EST
- Where
- Berkeley County, Countywide
- Property damage
- $3,000
- Coordinates
- 39.464, -78.027 (the zone’s center; the record gives no point)
S. moved slowly into the southern middle Atlantic region in a 24-hour period from the morning of the 20th through the morning of the 21st, then off the coast by evening of the 21st.
Every event with a place to put it; 5 filed by county or forecast zone are drawn at its center, in a lighter ring. 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 LWX wrote it up.
An area of deep low pressure over the southeastern U.S. moved slowly into the southern middle Atlantic region in a 24-hour period from the morning of the 20th through the morning of the 21st, then off the coast by evening of the 21st. The low, which entrained deep moisture from the Gulf of Mexico, aided in dumping storm total rainfall of 1 to 2 inches, with perhaps higher totals along the Allegheny divide. The rain, falling onto saturated soil in a winter of wet weather, produced areas of small stream and creek flooding - as well as high standing water - which closed several roads.A mudslide affected federal highway 220 near the Grant/Pendleton Co line. Otherwise, several streams and creeks were at or just above bankful in Grant Co. Elsewhere, a combination of 22 primary and secondary roads were closed in Berkeley and Jefferson Cos, including state highways 51, 9, and 7 (all in Jefferson Co). At least two water rescues were required; one along the Berkeley/Jefferson Co line when a man was stranded in a van on a water-covered bridge (Sulphur Springs Road); the other a woman who was attempting to drive through a foot of standing water on Henshaw Road in southern Berkeley Co. Some basement flooding was reported in the panhandle, and a few small streams and creeks were out of their banks.
The Sterling radar (KLWX), 71 km away, was scanning. The volume nearest the first event began at 01:59 UTC.
5 flash flood. Local standard time, as filed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in West Virginia in 1998Every state in 1998This day in weather historyWarnings in West Virginia, March 1998
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 2026-09-24. Each event’s entry at NCEI: 5633279, 5633280, 5633281, 5633282, 5633283.