Alert archive / Mississippi / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 23, NWS Jackson, MS

January 18, 1995Pike County, Mississippi

NWS Jackson, MS issued this severe thunderstorm warning at Jan 18, 1995, 5:04 PM CST for Pike County, Mississippi. It was in force for 26 min.

The area

The counties it named.

The facts

Issued
Jan 18, 1995, 5:04 PM CST (23:04 UTC)
Expired
Jan 18, 1995, 5:30 PM CST
In force
26 min
Issued by
NWS Jackson, MS
Area
Whole counties

County Pike County, MS

The nearest sounding before it

Slidell Radar S, LA (KSIL), launched 12:00Z, 11.1 hours before the alert went out and 123 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, Slidell Radar S, LA at 12:00Z on 1995-01-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 5 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, Slidell Radar S, LA at 12:00Z on 1995-01-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 223 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
5 J/kg
Mixed-layer CIN
-28 J/kg
Mixed-layer LCL
689 m above ground
0-6 km bulk shear
50 kt
0-1 km storm-relative helicity
223 m²/s²
0-3 km storm-relative helicity
322 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.

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

In the hours before

Special weather statement, Jan 18, 5:00 PM CST, 4 minutes before
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The office that day

Everything else NWS Jackson, MS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 18, 2:08 PM CSTSevere Thunderstorm WarningJANAmite, Pike52 min
Jan 18, 2:21 PM CSTSevere Thunderstorm WarningJANIssaquena, Sharkey54 min
Jan 18, 2:39 PM CSTSevere Thunderstorm WarningJANHumphreys, Yazoo51 min
Jan 18, 2:39 PM CSTSevere Thunderstorm WarningJANWarren51 min
Jan 18, 3:00 PM CSTSevere Thunderstorm WarningJANHolmes, Leflore45 min
Jan 18, 3:06 PM CSTTornado WarningJANHolmes, Leflore54 min
Jan 18, 3:14 PM CSTSevere Thunderstorm WarningJANHinds, Madison46 min
Jan 18, 3:20 PM CSTTornado WarningJANCarroll40 min
Jan 18, 3:38 PM CSTTornado WarningJANGrenada, Montgomery52 min
Jan 18, 3:57 PM CSTTornado WarningJANWebster48 min
Jan 18, 4:06 PM CSTSevere Thunderstorm WarningJANAmite, Pike54 min
Jan 18, 4:43 PM CSTTornado WarningJANCopiah, Simpson47 min

Nearby

Severe Thunderstorm Warnings in Mississippi, 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.