Alert archive / Florida / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 37, NWS Tallahassee, FL

June 14, 1992Franklin County, Florida

NWS Tallahassee, FL issued this severe thunderstorm warning at Jun 14, 1992, 9:46 AM EDT for Franklin County, Florida. It was in force for 59 min.

The area

The counties it named.

The facts

Issued
Jun 14, 1992, 9:46 AM EDT (13:46 UTC)
Expired
Jun 14, 1992, 10:45 AM EDT
In force
59 min
Issued by
NWS Tallahassee, FL
Area
Whole counties

County Franklin County, FL

The nearest sounding before it

Jacksonville, FL (KAYS), launched 12:00Z, 1.8 hours before the alert went out and 308 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, Jacksonville, FL at 12:00Z on 1992-06-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 107 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, Jacksonville, FL at 12:00Z on 1992-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 73 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
107 J/kg
Mixed-layer CIN
-138 J/kg
Mixed-layer LCL
721 m above ground
0-6 km bulk shear
33 kt
0-1 km storm-relative helicity
73 m²/s²
0-3 km storm-relative helicity
96 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

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The text

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

Nearby

Severe Thunderstorm Warnings in Florida, 1992Every severe thunderstorm warning in 1992

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.