Alert archive / Mississippi / Severe Thunderstorm Warnings in 2024

Severe Thunderstorm Warning 72, NWS New Orleans, LA

May 10, 2024Amite County, Wilkinson County, Mississippi

NWS New Orleans, LA issued this severe thunderstorm warning at May 10, 2024, 12:03 AM CDT for Amite County, Wilkinson County, Mississippi. It was in force for 57 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
May 10, 2024, 12:03 AM CDT (05:03 UTC)
Expired
May 10, 2024, 1:00 AM CDT
In force
57 min
Issued by
NWS New Orleans, LA
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Amite County, MS, Wilkinson County, MS

The radar

The Hammond radar (KHDC), 95 km from the middle of the area, began a volume at 05:04 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
May 9, 11:54 PM CDTSevere Thunderstorm WatchSPC4 hr

The nearest sounding before it

Jackson, MS (KJAN), launched 00:00Z, 5.1 hours before the alert went out and 158 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 2024-05-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 4062 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 2024-05-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 20 square meters per square second.19395878Sfc1 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
4062 J/kg
Mixed-layer CIN
-10 J/kg
Mixed-layer LCL
1056 m above ground
0-6 km bulk shear
56 kt
0-1 km storm-relative helicity
20 m²/s²
0-3 km storm-relative helicity
49 m²/s²
Significant tornado parameter
1.1
Supercell composite
5.2

Open this sounding in Storm Lab

The office that day

Everything else NWS New Orleans, LA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 10, 1:33 AM CDTSpecial Weather StatementLIXWashington57 min
May 10, 3:06 AM CDTSpecial Marine WarningLIX54 min
May 10, 3:54 AM CDTSmall Craft AdvisoryLIX29 hr
May 10, 4:00 AM CDTSpecial Marine WarningLIX22 min
May 10, 9:11 AM CDTSpecial Marine WarningLIX49 min
May 10, 12:45 AM CDTSpecial Weather StatementLIXPike, Walthall45 min
May 10, 1:47 AM CDTSevere Thunderstorm WarningLIXPearl River28 min
May 10, 2:32 AM CDTSpecial Weather StatementLIXJackson43 min
May 10, 2:44 AM CDTSevere Thunderstorm WarningLIXJackson16 min
May 10, 8:33 AM CDTSpecial Weather StatementLIXHarrison27 min
May 10, 8:57 AM CDTSevere Thunderstorm WarningLIXHarrison, Jackson33 min
May 10, 9:31 AM CDTSpecial Weather StatementLIXJackson29 min

Nearby

Severe Thunderstorm Warnings in Mississippi, 2024Every severe thunderstorm warning in 2024

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; radar from the NEXRAD Level II archive.