Thunderstorm Wind, Clarke
- When
- March 13, 9:13 PM EST
- Where
- Clarke County, Countywide
- Property damage
- $5,000
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 39.117, -78.000
Trees and power lines were downed.
A line of showers and a few thunderstorms moved across extreme northern Virginia between 10 PM and 11 PM on the 13th. These storms produced winds in excess of 55 MPH and pea sized hail.
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 LWX wrote it up.
A line of showers and a few thunderstorms moved across extreme northern Virginia between 10 PM and 11 PM on the 13th. These storms produced winds in excess of 55 MPH and pea sized hail. In Frederick County, a wind gust of 53 MPH was recorded at the Winchester Airport. In Gainesboro, a tree was downed onto a car and several other trees were downed in the vicinity. Across Clarke County, trees and power lines were downed. Across Loudoun County, scattered trees were downed. A wind gust of 61 MPH was recorded in Ashburn. Nearby in a subdivision near the Dulles Toll Road, the wooden skeleton of 8 townhouses under construction were destroyed. Winds estimated at 45 MPH ripped a large section of siding off the side of a home in Leesburg. A wind gust of 53 MPH was recorded in Middleburg and a wind gust of 58 MPH was reported at the National Weather Service Forecast Office near Dulles Airport. Across Fairfax County, trees were downed. A 62 MPH gust was measured in Reston and a 44 MPH gust was reported at Ft. Belvoir. A church steeple was felled by high winds in Springfield. A tree was downed onto a parked car in Vienna. Trees were downed across the city of Fairfax. In Falls Church, trees and wires were damaged by winds that gusted to 52 MPH. In Arlington County, a wind gust of 60 MPH was recorded at a school and trees were downed across the city of Arlington. Winds gusted to 48 MPH at Washington Reagan National Airport. In Alexandria, winds gusted to 61 MPH. In Prince William County, trees and power lines were downed. A wind gust of 71 MPH was recorded in Manassas. Across Fauquier County, trees were downed. A wind gust of 60 MPH was measured one mile north of Delaplane. In Rappahannock County, a wind gust of 65 MPH was estimated in Sperryville. In Culpeper County, a wind gust of 50 MPH was estimated in Boston. In Page County, a wind gust of 52 MPH was reported in Stanley. In the city of Stanton, wind gusts were estimated at 45 MPH.
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 Baltimore/Washington wrote its last area forecast discussion before the first event at Mar 13, 8:19 PM EST, 54 minutes earlier.
AREA FORECAST DISCUSSION...UPDATED NATIONAL WEATHER SERVICE BALTIMORE/WASHINGTON 819 PM EST TUE MAR 13 2001 SHRA/TSTM ENTERING CWFA ATTM. WL RAISE POPS ENTIRE AREA. EMPH ON BRIEF HVY RA...BUT ELVTD RUMBLE OF THUNDER PSBL...ESP W. ZFP/RDF TO FLLW. .LWX...SMALL CRAFT ADVSRY UPR CHES BAY AND PTMC. HTS
DCZ001-MDZ002>007-009>011-013-014-016>018-VAZ021-025>031-036>042- 050>057-WVZ048>055-140400- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE BALTIMORE-WASHINGTON 805 PM EST TUE MAR 13 2001 ...WIND GUSTS TO 50 MILES PER HOUR LIKELY TONIGHT... A FINAL LINE OF SHOWERS WILL MOVE EAST ACROSS THE REGION BETWEEN 8 PM AND 1030 PM TONIGHT. THIS LINE WILL BRING A STRONG GUST OF WIND WITH BRIEF HEAVY RAIN AND SMALL HAIL. WEST AND NORTHWEST WINDS WILL GUST AS HIGH AS 50 MILES PER HOUR WITH THE SHOWERS. THIS BAND OF GUSTY SHOWERS WILL ENTER THE EASTERN WEST VIRGINIA PANHANDLE AND WESTERN MARYLAND AROUND 8 PM...THEN PROGRESS EAST ACROSS THE REGION. IT SHOULD REACH THE DC AND BALTIMORE METRO AREAS CLOSE TO 9 PM...AND THE BAY AROUND 10 PM. ALL OF THESE TIMES ARE APPROXIMATE. IF YOU HAVE LOOSE OUTDOOR OBJECTS IN YOUR YARD...YOU WILL WANT TO SECURE THEM OR BRING THEM INDOORS. OTHERWISE...THEY MAY BLOW AWAY OR BECCOME DANGEROUS AIRBORNE PROJECTILES. STRONG/HTS
The Sterling radar (KLWX), 47 km away, was scanning. The volume nearest the first event began at 02:10 UTC.
19 thunderstorm wind. Local standard time, as filed.
Trees and power lines were downed.
Trees were downed.
Trees were downed.
A wind gust of 60 MPH was recorded.
Trees were downed onto power lines.
Eight townhouse units under construction were blown over.
Winds gusted to 61 MPH.
Trees were downed onto roads, yards, and a car.
A wind gust of 58 MPH was recorded at the National Weather Service Forecast office near Dulles Airport.
Trees were downed.
A wind gust of 71 MPH was recorded at the intersection of Wesley and Fairview Avenues.
Winds gusted to 62 MPH
A wind gust of 60 MPH was recorded at Jefferson Middle School.
Trees were downed.
Trees and wires were damaged.
A wind gust of 61 MPH was recorded.
A 10 year old church steeple was downed.
A wind gust of 65 MPH was estimated.
A tree was downed onto a car and other trees fell onto power lines and roads.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Virginia in 2001Every state in 2001This day in weather historyWarnings in Virginia, March 2001
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: 5239413, 5239414, 5239417, 5239483, 5239419, 5239415, 5239416, 5239418, 5239482, 5239421, 5239420, 5239422, 5239423, 5239424, 5239425, 5239479, 5239480, 5239481, 5239412.