Alert archive / Alabama / Special Weather Statements in 2024

Special Weather Statement, NWS Huntsville, AL

May 9, 2024Jackson County, Alabama

NWS Huntsville, AL issued this special weather statement at May 9, 2024, 7:37 AM CDT for Jackson County, Alabama. It was in force for 23 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
May 9, 2024, 7:37 AM CDT (12:37 UTC)
Expired
May 9, 2024, 8:00 AM CDT
In force
23 min
Issued by
NWS Huntsville, AL
Hail
0.25 in
Wind
40

County Jackson County, AL

The nearest sounding before it

Nashville Metro, TN (KBNA), launched 12:00Z, 0.6 hours before the alert went out and 172 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, Nashville Metro, TN at 12:00Z on 2024-05-09Temperature 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, Nashville Metro, TN at 12:00Z on 2024-05-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 28 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1320 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
28 m²/s²
0-3 km storm-relative helicity
87 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

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What forecasters said that day

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

NWS Huntsville, AL wrote its last area forecast discussion before this special weather statement went out at May 9, 6:47 AM CDT, 50 minutes earlier.

Area forecast discussion, May 9, 6:47 AM CDT, 50 minutes before
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In the hours before

Special weather statement, May 9, 3:51 AM CDT, 3 hours 46 minutes before
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Special weather statement, May 9, 4:31 AM CDT, 3 hours 6 minutes before
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Special weather statement, May 9, 4:44 AM CDT, 2 hours 53 minutes before
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Special weather statement, May 9, 6:34 AM CDT, 1 hour 3 minutes before
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Special weather statement, May 9, 7:33 AM CDT, 4 minutes before
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Special weather statement, May 9, 7:37 AM CDT, 0 minutes before
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The office that day

Everything else NWS Huntsville, AL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 8, 7:08 PM CDTSpecial Weather StatementHUNLauderdale22 min
May 8, 7:18 PM CDTSpecial Weather StatementHUNLauderdale27 min
May 8, 7:30 PM CDTSevere Thunderstorm WarningHUNJackson, Madison45 min
May 8, 7:33 PM CDTSpecial Weather StatementHUNLauderdale42 min
May 8, 7:36 PM CDTSevere Thunderstorm WarningHUNLauderdale, Lawrence, Limestone39 min
May 8, 7:37 PM CDTSpecial Weather StatementHUNLawrence38 min
May 8, 7:38 PM CDTSevere Thunderstorm WarningHUNDeKalb, Jackson67 min
May 8, 7:44 PM CDTTornado WarningHUNLauderdale, Limestone31 min
May 8, 7:45 PM CDTSevere Thunderstorm WarningHUNColbert, Lawrence30 min
May 8, 7:52 PM CDTTornado WarningHUNDeKalb, Jackson38 min
May 8, 7:55 PM CDTSevere Thunderstorm WarningHUNLawrence, Limestone, Morgan50 min
May 8, 8:04 PM CDTTornado WarningHUNLauderdale, Lawrence, Limestone41 min
May 8, 8:09 PM CDTSevere Thunderstorm WarningHUNJackson51 min
May 8, 8:10 PM CDTTornado WarningHUNLimestone, Madison35 min
May 8, 8:17 PM CDTTornado WarningHUNLawrence, Limestone28 min
May 8, 8:26 PM CDTTornado WarningHUNMadison49 min
May 8, 8:29 PM CDTTornado Warning Tornado observedHUNLimestone31 min
May 8, 8:34 PM CDTSevere Thunderstorm WarningHUNDeKalb, Jackson56 min
May 8, 8:44 PM CDTSevere Thunderstorm Warning Considerable damage threatHUNDeKalb16 min
May 8, 8:46 PM CDTTornado WarningHUNLimestone, Madison31 min
May 8, 8:46 PM CDTTornado WarningHUNJackson29 min
May 8, 8:48 PM CDTSevere Thunderstorm Warning Considerable damage threatHUNLauderdale, Limestone57 min
May 8, 8:51 PM CDTTornado WarningHUNDeKalb, Jackson39 min
May 8, 8:52 PM CDTTornado WarningHUNLimestone, Madison38 min
May 8, 8:55 PM CDTSevere Thunderstorm WarningHUNDeKalb22 min
May 8, 9:05 PM CDTTornado WarningHUNDeKalb12 min
May 8, 9:06 PM CDTTornado WarningHUNJackson, Madison54 min
May 8, 9:27 PM CDTTornado Warning Tornado observedHUNJackson, Madison48 min
May 8, 9:30 PM CDTSevere Thunderstorm WarningHUNDeKalb, Jackson45 min
May 8, 9:34 PM CDTSevere Thunderstorm WarningHUNMadison41 min
May 8, 9:38 PM CDTSevere Thunderstorm WarningHUNLimestone52 min
May 8, 9:53 PM CDTTornado WarningHUNJackson22 min
May 8, 9:54 PM CDTTornado WarningHUNLimestone, Madison51 min
May 8, 10:02 PM CDTTornado WarningHUNJackson43 min
May 8, 10:07 PM CDTTornado WarningHUNDeKalb, Jackson17 min
May 8, 10:34 PM CDTTornado WarningHUNMadison41 min
May 8, 10:42 PM CDTTornado Warning EmergencyHUNDeKalb, Jackson48 min
May 8, 10:56 PM CDTFlash Flood WarningHUNJackson, Limestone, Madison3 hr
May 8, 11:02 PM CDTTornado Warning Tornado observedHUNJackson, Madison43 min
May 8, 11:25 PM CDTTornado Warning Tornado observedConsiderable damage threatHUNDeKalb20 min
May 8, 11:35 PM CDTTornado WarningHUNDeKalb, Jackson40 min
May 9, 12:08 AM CDTTornado WarningHUNDeKalb32 min
May 9, 12:20 AM CDTFlash Flood WarningHUNDeKalb, Jackson3 hr
May 9, 3:41 AM CDTSevere Thunderstorm WarningHUNMadison49 min
May 9, 3:48 AM CDTSpecial Weather StatementHUNLimestone42 min
May 9, 3:51 AM CDTSpecial Weather StatementHUNDeKalb39 min
May 9, 4:14 AM CDTSevere Thunderstorm WarningHUNJackson, Madison46 min
May 9, 4:31 AM CDTSpecial Weather StatementHUNMadison44 min
May 9, 4:41 AM CDTSevere Thunderstorm WarningHUNJackson49 min
May 9, 5:19 AM CDTSevere Thunderstorm WarningHUNDeKalb, Jackson26 min
May 9, 5:32 AM CDTAreal Flood WarningHUNMadison9 hr
May 9, 6:06 AM CDTFlash Flood WarningHUNMadison6 hr
May 9, 6:34 AM CDTSpecial Weather StatementHUNColbert, Lawrence41 min
May 9, 6:49 AM CDTSevere Thunderstorm WarningHUNColbert, Franklin, Lawrence41 min
May 9, 7:00 AM CDTFlash Flood WarningHUNColbert, Lauderdale3 hr
May 9, 7:15 AM CDTRiver Flood WarningHUNMadison22 hr
May 9, 7:19 AM CDTRiver Flood WarningHUNJackson, Madison, Marshall54 hr
May 9, 7:33 AM CDTSpecial Weather StatementHUNCullman, Jackson, Madison, Morgan42 min
May 9, 7:49 AM CDTSevere Thunderstorm WarningHUNCullman41 min
May 9, 8:04 AM CDTSevere Thunderstorm WarningHUNCullman, DeKalb, Jackson, Marshall, Morgan26 min
May 9, 8:08 AM CDTTornado WarningHUNDeKalb, Jackson27 min
May 9, 8:28 AM CDTSevere Thunderstorm WarningHUNDeKalb, Marshall20 min
May 9, 8:34 AM CDTFlash Flood WarningHUNDeKalb, Jackson116 min
May 9, 8:53 AM CDTFlash Flood WarningHUNCullman, DeKalb, Jackson, Limestone, Madison, Marshall and 1 more3 hr
May 9, 3:02 PM CDTAreal Flood WarningHUNMadison10 hr
May 8, 7:29 PM CDTSevere Thunderstorm WarningHUNLincoln31 min
May 8, 7:52 PM CDTTornado WarningHUNLincoln, Moore38 min
May 8, 7:57 PM CDTTornado Warning Tornado observedHUNLincoln33 min
May 8, 8:28 PM CDTSevere Thunderstorm WarningHUNFranklin, Lincoln, Moore47 min
May 8, 10:16 PM CDTSevere Thunderstorm WarningHUNFranklin, Lincoln, Moore44 min
May 8, 10:49 PM CDTFlash Flood WarningHUNFranklin, Lincoln, Moore3 hr
May 8, 11:53 PM CDTSpecial Weather StatementHUNMoore52 min
May 9, 3:31 AM CDTSpecial Weather StatementHUNLincoln, Moore44 min
May 9, 4:44 AM CDTSpecial Weather StatementHUNFranklin46 min

Nearby

Special Weather Statements in Alabama, 2024Every special weather statement 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.