Alert archive / Alabama / Severe Thunderstorm Warnings in 2000

Severe Thunderstorm Warning 236, NWS Mobile, AL

August 10, 2000Conecuh County, Alabama

NWS Mobile, AL issued this severe thunderstorm warning at Aug 10, 2000, 2:04 PM CDT for Conecuh County, Alabama. It was in force for 26 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Aug 10, 2000, 2:04 PM CDT (19:04 UTC)
Expired
Aug 10, 2000, 2:30 PM CDT
In force
26 min
Issued by
NWS Mobile, AL
Area
Whole counties

County Conecuh County, AL

What was reported inside it

TimeReportWhereRemark
Aug 10, 2:20 PM CDTThunderstorm Wind 55 EBermuda, ALHigh thunderstorm winds blew down trees and power lines near the community.

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The nearest sounding before it

Birmingham, AL (KBMX), launched 12:00Z, 7.1 hours before the alert went out and 196 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, Birmingham, AL at 12:00Z on 2000-08-10Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2216 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Birmingham, AL at 12:00Z on 2000-08-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 24 square meters per square second.1939Sfc1 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
2216 J/kg
Mixed-layer CIN
-104 J/kg
Mixed-layer LCL
1102 m above ground
0-6 km bulk shear
11 kt
0-1 km storm-relative helicity
24 m²/s²
0-3 km storm-relative helicity
78 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WUUS54 KMOB 101905
SVRMOB
ALC035-101930-

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MOBILE AL
204 PM CDT THU AUG 10 2000

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  CONECUH COUNTY IN ALABAMA

* UNTIL 230 PM CDT

* AT 204 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  SEVERE THUNDERSTORM 9 MILES EAST OF REPTON...OR ABOUT 8 MILES WEST
  OF EVERGREEN...MOVING SOUTHWEST AT 10 MPH.

* THE SEVERE THUNDERSTORM WILL BE ABOUT...
  3 MILES SOUTHEAST OF REPTON AT 230 PM CDT

SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55 MPH...
DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR YOUR
PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR HOME
OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE INTO
AREAS WHERE WATER COVERS THE ROAD.

REPORT SEVERE WEATHER TO THE NEAREST LAW ENFORCEMENT =AGENCY. THEY
WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST
OFFICE IN MOBILE.

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 9, 7:47 PM CDTSevere Thunderstorm WarningMOBEscambia28 min
Aug 9, 9:15 PM CDTSevere Thunderstorm WarningMOBCrenshaw30 min
Aug 9, 9:25 PM CDTSevere Thunderstorm WarningMOBCovington35 min
Aug 10, 2:24 PM CDTSevere Thunderstorm WarningMOBEscambia36 min
Aug 10, 2:46 PM CDTSevere Thunderstorm WarningMOBBaldwin44 min
Aug 10, 3:04 PM CDTSevere Thunderstorm WarningMOBClarke, Washington26 min
Aug 10, 3:13 PM CDTTornado WarningMOBBaldwin32 min
Aug 10, 3:24 PM CDTSevere Thunderstorm WarningMOBMobile, Washington36 min
Aug 10, 3:53 PM CDTSevere Thunderstorm WarningMOBMobile52 min
Aug 10, 4:05 PM CDTSevere Thunderstorm WarningMOBBaldwin55 min
Aug 10, 4:39 PM CDTSevere Thunderstorm WarningMOBMobile66 min
Aug 10, 5:56 PM CDTSevere Thunderstorm WarningMOBMarengo49 min

Nearby

Severe Thunderstorm Warnings in Alabama, 2000Every severe thunderstorm warning in 2000

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.