Alert archive / Arkansas / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 64, NWS Little Rock, AR

April 20, 1995Jackson County, Arkansas

NWS Little Rock, AR issued this severe thunderstorm warning at Apr 20, 1995, 3:42 AM CDT for Jackson County, Arkansas. It was in force for 33 min.

The area

The counties it named.

The facts

Issued
Apr 20, 1995, 3:42 AM CDT (08:42 UTC)
Expired
Apr 20, 1995, 4:15 AM CDT
In force
33 min
Issued by
NWS Little Rock, AR
Area
Whole counties

County Jackson County, AR

The nearest sounding before it

Little Rock, AR (KLZK), launched 00:00Z, 8.7 hours before the alert went out and 143 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, Little Rock, AR at 00:00Z on 1995-04-20Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Little Rock, AR at 00:00Z on 1995-04-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 423 square meters per square second.1939587897117Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1139 m above ground
0-6 km bulk shear
65 kt
0-1 km storm-relative helicity
423 m²/s²
0-3 km storm-relative helicity
506 m²/s²
Significant tornado parameter
0.0
Supercell composite
2.7

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 Little Rock, AR issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 19, 8:00 PM CDTSevere Thunderstorm WarningLZKPike60 min
Apr 19, 8:36 PM CDTSevere Thunderstorm WarningLZKClark, Garland, Hot Spring, Montgomery69 min
Apr 19, 9:00 PM CDTSevere Thunderstorm WarningLZKJackson, Woodruff45 min
Apr 19, 9:37 PM CDTSevere Thunderstorm WarningLZKClark, Pike53 min
Apr 20, 1:16 AM CDTSevere Thunderstorm WarningLZKSaline44 min
Apr 20, 1:51 AM CDTSevere Thunderstorm WarningLZKPulaski54 min
Apr 20, 3:19 AM CDTSevere Thunderstorm WarningLZKUnion41 min
Apr 20, 6:41 AM CDTSevere Thunderstorm WarningLZKDrew49 min
Apr 20, 11:46 AM CDTSevere Thunderstorm WarningLZKPike44 min
Apr 20, 12:57 PM CDTSevere Thunderstorm WarningLZKJefferson63 min
Apr 20, 1:14 PM CDTSevere Thunderstorm WarningLZKArkansas46 min
Apr 20, 1:31 PM CDTSevere Thunderstorm WarningLZKCleveland44 min
Apr 20, 1:45 PM CDTSevere Thunderstorm WarningLZKJefferson45 min

Nearby

Severe Thunderstorm Warnings in Arkansas, 1995Every severe thunderstorm warning in 1995

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.