Alert archive / Virginia / Tornado Warnings in 2002
Tornado Warning 20, NWS Baltimore/Washington
NWS Baltimore/Washington issued this tornado warning at Jun 6, 2002, 5:45 PM EDT for Orange County, Virginia. It was in force for 45 min. 2 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Jun 6, 2002, 5:45 PM EDT (21:45 UTC)
- Expired
- Jun 6, 2002, 6:30 PM EDT
- In force
- 45 min
- Issued by
- NWS Baltimore/Washington
- Area
- Whole counties
County Orange County, VA
The radar
The Sterling radar (KLWX), 93 km from the middle of the area, began a volume at 21:47 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 6, 5:45 PM EDT | Tornado F1 | Orange, VA | A tornado downed trees and power lines and caused minor roof damage east of Orange. |
| Jun 6, 6:00 PM EDT | Thunderstorm Wind | Flatrun, VA | Numerous trees and power lines were downed onto roads and houses. One person was injured when a tree fell onto their Lake of the Woods home. |
NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 6, 2:30 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
The nearest sounding before it
Washington/Dulle, VA (KIAD), launched 12:00Z, 9.8 hours before the alert went out and 95 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 202 J/kg
- Mixed-layer CIN
- -169 J/kg
- Mixed-layer LCL
- 1312 m above ground
- 0-6 km bulk shear
- 29 kt
- 0-1 km storm-relative helicity
- 43 m²/s²
- 0-3 km storm-relative helicity
- 84 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WFUS51 KLWX 062145 TORLWX VAC137-062230- BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE BALTIMORE/WASHINGTON 544 PM EDT THU JUN 6 2002 THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A * TORNADO WARNING FOR... ORANGE COUNTY IN CENTRAL VIRGINIA * UNTIL 630 PM EDT * AT 542 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A TORNADO OVER ORANGE...MOVING EAST AT 40 MPH. * THE TORNADO IS EXPECTED TO BE NEAR... UNIONVILLE...RAPIDAN AND BURR HILL. IF YOU ARE CAUGHT OUTSIDE...SEEK SHELTER IN A NEARBY REINFORCED BUILDING. AS A LAST RESORT...SEEK SHELTER IN A CULVERT...DITCH OR LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS. THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS. IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS. $$ LAT...LON 3829 7821 3817 7812 3816 7795 3838 7773
The office that day
Everything else NWS Baltimore/Washington issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 5, 8:08 PM EDT | Special Marine Warning | LWX | 67 min | |
| Jun 5, 8:37 PM EDT | Special Marine Warning | LWX | 68 min | |
| Jun 5, 8:37 PM EDT | Special Marine Warning | LWX | 68 min | |
| Jun 6, 2:05 PM EDT | Severe Thunderstorm Warning | LWX | Madison | 40 min |
| Jun 6, 2:26 PM EDT | Severe Thunderstorm Warning | LWX | Culpeper | 64 min |
| Jun 6, 2:50 PM EDT | Tornado Warning | LWX | Culpeper, Orange | 40 min |
| Jun 6, 2:56 PM EDT | Special Marine Warning | LWX | 49 min | |
| Jun 6, 2:56 PM EDT | Special Marine Warning | LWX | 49 min | |
| Jun 6, 2:58 PM EDT | Severe Thunderstorm Warning | LWX | Prince William, Stafford | 47 min |
| Jun 6, 3:06 PM EDT | Severe Thunderstorm Warning | LWX | Fauquier | 39 min |
| Jun 6, 3:14 PM EDT | Special Marine Warning | LWX | 91 min | |
| Jun 6, 3:16 PM EDT | Special Marine Warning | LWX | 29 min | |
| Jun 6, 3:22 PM EDT | Severe Thunderstorm Warning | LWX | Fairfax | 53 min |
| Jun 6, 3:44 PM EDT | Special Marine Warning | LWX | 31 min | |
| Jun 6, 4:01 PM EDT | Special Marine Warning | LWX | 89 min | |
| Jun 6, 4:01 PM EDT | Special Marine Warning | LWX | 89 min | |
| Jun 6, 4:01 PM EDT | Special Marine Warning | LWX | 89 min | |
| Jun 6, 4:50 PM EDT | Severe Thunderstorm Warning | LWX | Clarke | 40 min |
| Jun 6, 5:04 PM EDT | Severe Thunderstorm Warning | LWX | Loudoun | 41 min |
| Jun 6, 5:21 PM EDT | Severe Thunderstorm Warning | LWX | Albemarle, Greene, Madison, Orange | 39 min |
| Jun 6, 5:29 PM EDT | Special Marine Warning | LWX | 46 min | |
| Jun 6, 5:29 PM EDT | Special Marine Warning | LWX | 46 min | |
| Jun 6, 5:31 PM EDT | Tornado Warning | LWX | Culpeper, Fauquier | 44 min |
| Jun 6, 6:12 PM EDT | Severe Thunderstorm Warning | LWX | Stafford | 48 min |
| Jun 6, 6:32 PM EDT | Severe Thunderstorm Warning | LWX | Prince William | 43 min |
| Jun 6, 6:35 PM EDT | Special Marine Warning | LWX | 25 min | |
| Jun 6, 6:46 PM EDT | Special Marine Warning | LWX | 59 min |
Nearby
Tornado Warnings in Virginia, 2002Every tornado warning in 2002Tornadoes in 2002
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.