Alert archive / Maryland / Tornado Warnings in 1993

Tornado Warning 7, NWS Baltimore/Washington

July 14, 1993Talbot County, Maryland

NWS Baltimore/Washington issued this tornado warning at Jul 14, 1993, 6:21 PM EDT for Talbot County, Maryland. It was in force for 39 min.

The area

The counties it named.

The facts

Issued
Jul 14, 1993, 6:21 PM EDT (22:21 UTC)
Expired
Jul 14, 1993, 7:00 PM EDT
In force
39 min
Issued by
NWS Baltimore/Washington
Area
Whole counties

County Talbot County, MD

The nearest sounding before it

Washington/Dulle, VA (KIAD), launched 12:00Z, 10.4 hours before the alert went out and 108 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.

Skew-T log-pSkew-T log-p diagram, Washington/Dulle, VA at 12:00Z on 1993-07-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2105 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Washington/Dulle, VA at 12:00Z on 1993-07-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 42 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
2105 J/kg
Mixed-layer CIN
-57 J/kg
Mixed-layer LCL
911 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
42 m²/s²
0-3 km storm-relative helicity
70 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

The office that day

Everything else NWS Baltimore/Washington issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 14, 3:39 PM EDTSevere Thunderstorm WarningLWXStafford51 min
Jul 14, 3:50 PM EDTSevere Thunderstorm WarningLWXLoudoun40 min
Jul 14, 6:48 PM EDTSevere Thunderstorm WarningLWXClarke27 min
Jul 14, 6:56 PM EDTSevere Thunderstorm WarningLWXFauquier, Loudoun49 min
Jul 14, 5:11 PM EDTSevere Thunderstorm WarningLWXHoward49 min
Jul 14, 5:20 PM EDTSevere Thunderstorm WarningLWXCalvert, Saint Mary's40 min
Jul 14, 5:26 PM EDTSevere Thunderstorm WarningLWXPrince George's49 min
Jul 14, 6:40 PM EDTSevere Thunderstorm WarningLWXWicomico35 min

Nearby

Tornado Warnings in Maryland, 1993Every tornado warning in 1993Tornadoes in 1993

Sources

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