Tornadoes in Loudoun County, Virginia

 
 
 
EMap/ForumSPC #DateTimeState(s)FujitaFatalitiesInjuriesWidthLengthAffected CountiesDamageCrop LossTouch LatTouch LonLift LatLift LonState #

 

Tornado Map and Forum

2301954-05-0317:00:00 3 Maryland, Virginia
(overall summary)
0001502.3 Frederick, Loudoun$500-$5000-39.28-77.6339.33-77.62

 

 

2301954-05-0317:00:00 3 Maryland0001500.1 Frederick--39.32-77.6339.33-77.62

 

 

2301954-05-0317:00:00 3 Virginia000102.3 Loudoun$500-$5000-39.28-77.6339.32-77.63

 

Tornado Map and Forum

7481979-09-0517:30:00 3 Virginia202500.5 Loudoun$50K-$500K-39.1-77.53--

 

Tornado Map and Forum

7491979-09-0517:45:00 3 Virginia200300.5 Loudoun$50K-$500K-39.13-77.5--

 

Tornado Map and Forum

4271980-06-0314:00:00 3 Virginia2001002.7 Loudoun$5K-$50K-39-77.6738.98-77.62

 

Tornado Map and Forum

4281987-07-1212:12:00 3 Virginia100231.5 Loudoun, Fairfax$500-$5000-38.93-77.4738.92-77.45

 

Tornado Map and Forum

1341993-04-1606:30:00 3 Virginia100801.2 Fauquier, Loudoun$50K-$500K-38.98-77.9539.02-77.95

 

Tornado Map and Forum

1381993-04-1618:25:00 3 Virginia000300.7 Loudoun$500-$5000-39.12-77.82--

 

Tornado Map and Forum

1391993-04-1618:35:00 3 Virginia100601.7 Loudoun$50K-$500K-39.1-77.65--

 

Tornado Map and Forum

8041993-07-1413:05:00 3 Virginia000170.5 Loudoun$500-$5000-39.12-77.55--
EMap/ForumSPC #DateTimeState(s)FujitaFatalitiesInjuriesWidthLengthAffected CountiesDamageCrop LossTouch LatTouch LonLift LatLift LonState #

 

Tornado Map and Forum

4741996-06-2414:10:00 3 Virginia0001001 Loudoun$0.01-38.97-77.8238.97-77.8

 

Tornado Map and ForumComment

11481996-06-2414:40:00 3 Virginia20120020 Loudoun, Fairfax$4.01-38.85-77.5338.83-77.22

 

Tornado Map and Forum

11501996-07-1913:20:00 3 Maryland, Virginia
(overall summary)
1002006.2 Frederick, Loudoun$0.13-39.33-77.6339.32-77.63

 

 

11501996-07-1913:20:00 3 Maryland1002002.2 Frederick$0.08-39.33-77.6339.32-77.63

 

 

11501996-07-1913:24:00 3 Virginia1002004 Loudoun$0.05-39.32-77.6339.25-77.58

 

Tornado Map and Forum

11511996-07-1913:48:00 3 Maryland, Virginia
(overall summary)
000502 Montgomery, Loudoun$0.01-39.08-77.3539.07-77.35

 

 

11511996-07-1913:48:00 3 Maryland000501 Montgomery--39.08-77.3539.07-77.35

 

 

11511996-07-1913:50:00 3 Virginia000501 Loudoun$0.01-39.07-77.3539.07-77.35

 

Tornado Map and Forum

7861997-06-1815:18:00 3 Virginia000304 Loudoun$0.002-39.03-77.739.03-77.62

 

Tornado Map and Forum

12041998-06-0220:10:00 3 Virginia000501 Loudoun--39.08-77.7839.08-77.77

 

Tornado Map and Forum

12051998-06-1615:55:00 3 Virginia000800.5 Loudoun$0.01-39.27-77.6339.27-77.63

 

Tornado Map and Forum

3612003-07-0912:20:00 3 Virginia10010010 Loudoun--39.13-77.8239.07-77.55

 

Tornado Map and Forum

11412003-07-0912:45:00 3 Virginia000750.5 Loudoun--39.05-77.4839.05-77.48
EMap/ForumSPC #DateTimeState(s)FujitaFatalitiesInjuriesWidthLengthAffected CountiesDamageCrop LossTouch LatTouch LonLift LatLift LonState #

 

Tornado Map and Forum

13642003-11-0514:00:00 3 Virginia, Maryland
(overall summary)
001759 Loudoun, Montgomery$0.2-39.12-77.5539.15-77.42

 

 

13642003-11-0514:00:00 3 Virginia001755 Loudoun$0.2-39.12-77.5539.12-77.55

 

 

13642003-11-0514:10:00 3 Maryland000754 Montgomery$0.001-39.15-77.4239.15-77.42

 

Tornado Map and Forum

13762003-11-0514:04:00 3 Virginia000754 Loudoun$0.2-39.12-77.5539.12-77.55

 

Tornado Map and Forum

1172004-05-2516:49:00 3 Virginia000500.5 Loudoun$0.001-39.28-77.6539.28-77.63

 

Tornado Map and Forum

17532004-09-1715:20:00 3 Virginia10020012 Loudoun$0.5-39.08-77.6539.27-77.63

 

Tornado Map and ForumComment

17572004-09-1715:55:00 3 Virginia, Maryland
(overall summary)
20120015 Fairfax, Loudoun, Montgomery$2.5-38.83-77.4239.18-77.42

 

 

17572004-09-1715:55:00 3 Virginia20115014 Fairfax, Loudoun$5.5-38.83-77.4239.08-77.45

 

 

17572004-09-1716:35:00 3 Maryland1002001 Montgomery$0.12-39.13-77.4539.18-77.42

 

Tornado Map and Forum

10342008-06-0412:19:00 3 Virginia0001509.43 Fauquier, Loudoun$0.03-38.96-77.9238.98-77.62

 

Tornado Map and Forum

3010992011-04-1617:12:00 3 Virginia000504.08 Loudoun$0.004-39.0979-77.637639.1008-77.5616

 

Tornado Map and Forum

5202882014-05-1601:31:00 3 Virginia000750.4 Loudoun-$0.00538.9626-77.695238.9689-77.6909

 

Tornado Map and Forum

6149682017-04-0611:34:00 3 Virginia000253.2 Fairfax, Loudoun--38.97-77.4139.01-77.38
Tornado Map and Forum Comment Photo Video
Summary   Definitions |?|

The following statistics and definitions are derived from the Storm Prediction Center (SPC) historical tornado archive. The Tornado History Project can not guarantee the accuracy of the underlying data within the SPC historical tornado archive. However, the data as presented here is guaranteed to match the SPC data, except where noted.

Some definitions will not be given since they are obvious (i.e. "Date", "Time", etc...)
Special Note: This site uses a unique index number to identify each tornado. This index number is not a part of the official historical tornado archive.

E (Error) (tornado search table only) - A yellow box indicates that the tornado record contains a suspected error. A red box indicates that the tornado record contains an error and has been modified from the official source. Hover over the box for the error text.
Map/Forum (tornado search table only) - Clickable icons for further content related to a tornado.
State - The state or states affected by a tornado.
Fujita - The Fujita scale is an attempt to classify damage from a tornado. F0 being the least damaging, F5 the most. For 2007 and beyond, the Enhanced Fujita (EF) is given.
Fat. - The number of fatalities attributed to the tornado.
Inj. - The number of injuries attributed to the tornado.
Width - Width in yards. It is unclear if this indicates a maximum width or mean width.
Length - Length of tornado path in miles. Note the entire track length is not necessarily all on the ground (some tornadoes "hop and skip".)
Damage - Prior to 1996, this is a range by dollar amount. For 1996 and later, actual damage estimates are in millions.
Crop Loss - Added in 2007. Given in millions of dollars.
Lat/Lon - Contains two sets of coordinates:

  • Touchdown Latitude/Longitude - For single state tornadoes, and the overall record for multi-state tornadoes, the approximate touchdown location in decimal degrees. For the state specific records of multi-state tornadoes, entry point into the state in decimal degrees.
  • Liftoff Latitude/Longitude - For single state tornadoes, and the overall record for multi-state tornadoes, the approximate liftoff location in decimal degrees. For the state specific records of multi-state tornadoes, the exit or lift-off point from the state in decimal degrees.

St. #. - The state tornado number assigned to the tornado for that specific state for that specific year. Generally, state tornado numbers were assigned in the order the tornado occurred, but that is not always the case.
SPC # - The tornado number as assigned by the SPC. Tornado numbers are not unique and reset each year. Generally, tornado numbers were assigned in the order the tornado occurred, but that is not always the case.

Date(s) (yyyy-mm-dd)TornadoesFatalitiesHighest FatalitiesInjuriesHighest InjuriesLongest PathWidest Path
1954-05-03 - 2017-04-06270 people0 people5 people2 people20 miles200 yards
User Comments   (0)      

There are no user contributions for this page. Be the first to submit a comment, photo, or video below.

Add Comment

Log in to add a comment or to be notified when more comments are posted to this tornado! Registration is free!