Alert archive / Mississippi / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 62, NWS Jackson, MS

March 26, 1994Winston County, Mississippi

NWS Jackson, MS issued this severe thunderstorm warning at Mar 26, 1994, 9:47 PM CST for Winston County, Mississippi. It was in force for 58 min.

The area

The counties it named.

The facts

Issued
Mar 26, 1994, 9:47 PM CST (03:47 UTC)
Expired
Mar 26, 1994, 10:45 PM CST
In force
58 min
Issued by
NWS Jackson, MS
Area
Whole counties

County Winston County, MS

The nearest sounding before it

Jackson, MS (KJAN), launched 00:00Z, 3.8 hours before the alert went out and 130 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, Jackson, MS at 00:00Z on 1994-03-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 989 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, Jackson, MS at 00:00Z on 1994-03-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 298 square meters per square second.1939587897Sfc1 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
989 J/kg
Mixed-layer CIN
-19 J/kg
Mixed-layer LCL
579 m above ground
0-6 km bulk shear
61 kt
0-1 km storm-relative helicity
298 m²/s²
0-3 km storm-relative helicity
353 m²/s²
Significant tornado parameter
2.4
Supercell composite
8.8

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 Jackson, MS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 26, 9:03 PM CSTSevere Thunderstorm WarningJANMadison27 min
Mar 26, 9:42 PM CSTTornado WarningJANLeake18 min
Mar 27, 10:18 AM CSTSevere Thunderstorm WarningJANRankin42 min
Mar 27, 11:39 AM CSTTornado WarningJANMadison, Yazoo36 min
Mar 27, 12:17 PM CSTSevere Thunderstorm WarningJANWashington28 min
Mar 27, 12:23 PM CSTSevere Thunderstorm WarningJANHinds52 min
Mar 27, 12:35 PM CSTTornado WarningJANHumphreys, Sunflower25 min
Mar 27, 12:46 PM CSTSevere Thunderstorm WarningJANIssaquena, Warren29 min
Mar 27, 12:54 PM CSTTornado WarningJANLeflore36 min
Mar 27, 1:34 PM CSTTornado WarningJANHinds, Madison41 min
Mar 27, 1:44 PM CSTTornado WarningJANRankin46 min
Mar 27, 1:51 PM CSTSevere Thunderstorm WarningJANLeake39 min
Mar 27, 2:03 PM CSTSevere Thunderstorm WarningJANWinston42 min
Mar 27, 2:06 PM CSTTornado WarningJANLeake, Scott39 min
Mar 27, 2:32 PM CSTTornado WarningJANNoxubee43 min
Mar 27, 2:39 PM CSTTornado WarningJANNeshoba51 min
Mar 27, 3:13 PM CSTSevere Thunderstorm WarningJANNoxubee32 min

Nearby

Severe Thunderstorm Warnings in Mississippi, 1994Every severe thunderstorm warning in 1994

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.