Alert archive / Arkansas / Severe Thunderstorm Warnings in 2000

Severe Thunderstorm Warning 129, NWS Memphis, TN

May 26, 2000Cross County, Poinsett County, Arkansas

NWS Memphis, TN issued this severe thunderstorm warning at May 26, 2000, 3:22 PM CDT for Cross County, Poinsett County, Arkansas. It was in force for 38 min. 2 reports 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: May 26, 2000, 3:22 PM CDT (20:22 UTC)
Expired: May 26, 2000, 4:00 PM CDT
In force: 38 min
Issued by: NWS Memphis, TN
Area: Whole counties

Counties Cross County, AR, Poinsett County, AR

The radar

The Memphis radar (KNQA), 77 km from the middle of the area, began a volume at 20:24 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.

What was reported inside it

Time	Report	Where	Remark
May 26, 3:25 PM CDT	Thunderstorm Wind	Cherry Vly, AR	A few trees were blown down. One downed tree fell on a power line.
May 26, 3:25 PM CDT	Thunderstorm Wind	Harrisburg, AR	A few trees were knocked down.

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 watch it was issued in

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

Issued	Product	Office	Lasted
May 26, 2:15 PM CDT	Severe Thunderstorm Watch	SPC	6 hr

The nearest sounding before it

Little Rock, AR (KLZK), launched 12:00Z, 8.4 hours before the alert went out and 97 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 398 J/kg
Mixed-layer CIN: -152 J/kg
Mixed-layer LCL: 1121 m above ground
0-6 km bulk shear: 27 kt
0-1 km storm-relative helicity: 80 m²/s²
0-3 km storm-relative helicity: 120 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 3.8

Open this sounding in Storm Lab

The text

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

101 
WUUS54 KMEG 262023
SVRMEM
ARC037-111-262100-

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MEMPHIS TN
322 PM CDT FRI MAY 26 2000

THE NATIONAL WEATHER SERVICE IN MEMPHIS HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  CROSS COUNTY IN NORTHEAST ARKANSAS
  POINSETT COUNTY IN NORTHEAST ARKANSAS

* UNTIL 400 PM CDT

* AT 318 PM CDT...WEATHER RADAR INDICATED SEVERE THUNDERSTORMS ALONG
  A LINE EXTENDING FROM GREENFIELD TO 5 MILES WEST OF WYNNE...MOVING
  EAST AT 20 MPH.

* THE SEVERE THUNDERSTORMS WILL BE NEAR...
  CHERRY VALLEY...VANNDALE AROUND 325 PM CDT
  WYNNE AROUND 330 PM CDT
  TRUMANN AROUND 345 PM CDT
  MARKED TREE...PARKIN AROUND 355 PM CDT

.IF CAUGHT OUTSIDE...SEEK SHELTER FROM THE WEATHER IN A STRONG
BUILDING. DAMAGING WIND...LARGE HAIL...VERY HEAVY RAIN...AND DEADLY
LIGHTNING ARE LIKELY WITH THIS STORM. STAY INSIDE AWAY FROM WINDOWS
UNTIL THE STORM HAS PASSED.

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.

NWS Memphis, TN wrote its last area forecast discussion before this severe thunderstorm warning went out at May 26, 2:55 PM CDT, 27 minutes earlier.

Area forecast discussion, May 26, 2:55 PM CDT, 27 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MEMPHIS TN
255 PM CDT FRI MAY 26 2000

SEVERE TSTM WATCH 363 UP UNTIL 01Z...BUT MAY BE ABLE TO CLEAR A
FEW COUNTIES WITH THE 4 PM ISSUANCE. SHOULD PRETTY MUCH BE A ONE
SHOT DEAL FOR MOST AREAS. LAST MINUTE DETERMINATION OF FIRST
PERIOD POPS AND LOWS WILL BE BASED ON RADAR AND SURFACE OBS.
OUTSIDE OF WATCH AREA WILL HAVE LITTLE OR NO POPS FOR FIRST
PERIOD. NEXT CHANCE WILL BE WITH MAIN VORT LATE SATURDAY
AFTERNOON AND EVENING. STILL SEVERE WEATHER POTENTIAL FOR THIS
ONE...WILL CARRY CHANCE POPS FOR LATE AFTERNOON ON SATURDAY...BUT
EXPECT MAIN SHOT 03Z-09Z AND WILL GO 50-60 POPS FOR THIRD PERIOD.
MAY BE A FEW CELLS LEFT OVER ACROSS NE MS EARLY SUNDAY MORNING...
BUT SKIES SHOULD BE CLEARING ELSEWHERE. REMAINDER OF FORECAST WILL
BE DRY.

TEMPS...FIRST PERIOD WILL GO ABOVE GUIDANCE IN AREAS UNAFFECTED
BY RAIN. WILL TRY TO FINESSE IN RAINY AREAS...AS THERE MAY BE
SOME RECOVERY BEFORE SUNSET...BUT CANT SEE THINGS FALLING BELOW
LOWER 70S. ON SATURDAY...SHOULD BE ENOUGH SUNSHINE TO REACH
GUIDANCE TEMPS. SATURDAY NIGHT...GUIDANCE LOOKS GOOD. SUNDAY...
CANNOT SEE WHY SUCH A LARGE DISCREPANCY ACROSS AREA...FWC HAS
MEM 84...MKL 86...JBR 89. WILL TREND UP AT MEM...AND DOWN A
LITTLE AT JBR. NCEP EXTENDED GUIDANCE ACCEPTED. 10

.MEM...NONE.

In the hours before

Local storm report, May 26, 2:21 PM CDT, 1 hour 1 minute before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MEMPHIS TENNESSEE
221 PM CDT FRI MAY 26 2000

TIME(CDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....COUNTY LOCATION....

1245 PM    3 E CARDWELL              MO   WIND DAMAGE
05/27/00   DUNKLIN                        NUMEROUS TREES BLOWN DOWN.

1247 PM    LEACHVILLE                AR   TORNADO
05/27/00   MISSISSIPPI                    *** 1 INJ ***
                                          DAMAGE TO STRUCTURES WITH
                                          ONE MINOR INJURY. REPORT
                                          RELAYED BY JONESBORO STATE
                                          POLICE.

0107 PM    COOTER                    MO   WIND DAMAGE
05/27/00   PEMISCOT                       NUMEROUS TREES BLOWN DOWN.
                                          REPORTED BY STEELE PD.

NNNN

Local storm report, May 26, 2:44 PM CDT, 38 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MEMPHIS TENNESSEE
244 PM CDT FRI MAY 26 2000

TIME(CDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....COUNTY LOCATION....

0230 PM    PARIS                     TN   WIND DAMAGE
05/27/00   HENRY                          NUMEROUS TREES AND POWER
                                          LINES DOWN. REPORTED BY
                                          HENRY COUNTY SO.

N

The office that day

Everything else NWS Memphis, TN issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 26, 2:31 PM CDT	Severe Thunderstorm Warning	MEG	Craighead	29 min
May 26, 2:54 PM CDT	Severe Thunderstorm Warning	MEG	Cross, St. Francis	36 min
May 26, 3:47 PM CDT	Severe Thunderstorm Warning	MEG	Crittenden, Mississippi	28 min

Nearby

Severe Thunderstorm Warnings in Arkansas, 2000 Every 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; radar from the NEXRAD Level II archive.