Alert archive / Texas / Severe Thunderstorm Warnings in 2006
Severe Thunderstorm Warning 36, NWS Amarillo, TX
NWS Amarillo, TX issued this severe thunderstorm warning at May 5, 2006, 6:56 PM CDT for Armstrong County, Randall County, Texas. It was in force for 64 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 5, 2006, 6:56 PM CDT (23:56 UTC)
- Expired
- May 5, 2006, 8:00 PM CDT
- In force
- 64 min
- Issued by
- NWS Amarillo, TX
- Area
- Counties, with a storm outline in the text
Counties Armstrong County, TX, Randall County, TX
The radar
The Amarillo radar (KAMA), 31 km from the middle of the area, began a volume at 23:56 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 nearest sounding before it
Midland Regional, TX (KMAF), launched 12:00Z, 11.9 hours before the alert went out and 339 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.
- Mixed-layer CAPE
- 1954 J/kg
- Mixed-layer CIN
- -58 J/kg
- Mixed-layer LCL
- 626 m above ground
- 0-6 km bulk shear
- 37 kt
- 0-1 km storm-relative helicity
- 296 m²/s²
- 0-3 km storm-relative helicity
- 302 m²/s²
- Significant tornado parameter
- 2.3
- Supercell composite
- 20.2
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 Amarillo, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at May 5, 2:57 PM CDT, 3 hours 59 minutes earlier.
Area forecast discussion, May 5, 2:57 PM CDT, 3 hours 59 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE AMARILLO TX 257 PM CDT FRI MAY 5 2006 .DISCUSSION...HAVE INCREASED POPS TO AROUND 90 PERCENT AREA WIDE OVERNIGHT AS SHORT-WAVE ENERGY AND MOIST...UPSLOPE FLOW COME TOGETHER. THERE IS A SMALL POTENTIAL FOR A FEW SEVERE THUNDERSTORMS ACROSS THE SOUTHWEST PANHANDLES WITH THE MAIN THREAT BEING LARGE HAIL. HOWEVER...AT THIS TIME IT APPEARS THAT MOST OF THE SEVERE WX WILL REMAIN TO THE SOUTH OF US. EXPECT SHOWERS AND THUNDERSTORMS TO PERSIST INTO THE DAY ON SATURDAY...GRADUALLY DIMINISHING FROM WEST TO EAST. HAVE ALSO RETAINED SLIGHT CHANCE INTO THE EVENING HOURS TOMORROW FOR THE NORTH AND EAST BUT ANY PRECIP SHOULD END BEFORE MIDNIGHT. EXPECT DRY WEATHER ON SUNDAY FOR MOST OF THE AREA ALTHOUGH THE POTENTIAL DOES EXIST FOR SOME CONVECTION ORIGINATING TO OUR NORTH AND WEST AHEAD OF SUBTLE SHORTWAVE TROF TO ENTER THE AREA...WITH THE BEST CHANCE REMAINING THE NORTH AND EAST ONCE AGAIN. AFTER THAT...IT LOOKS DRY FOR MONDAY AND TUESDAY WITH TEMPS WARMING BACK INTO THE MID/UPPER 80S (ALTHOUGH MAY SEE A FEW 90S AS WELL). SIDED MORE WITH THE ENSEMBLE MEAN TEMPS FOR TUESDAY AS THE FRONT MAY BE DELAYED A BIT. DECENT COLD FRONT EXPECTED LATE TUESDAY NIGHT INTO EARLY WEDNESDAY WITH TEMPS DROPPING BACK TO BELOW NORMAL. HAVE RETAINED SLIGHT CHANCE FOR TUESDAY NIGHT INTO WEDNESDAY NIGHT AS LAGGING DYNAMICS AND EASTERLY FLOW MAY PERSIST. DO NOT EXPECT MUCH PRECIP AFTER WEDNESDAY NIGHT AS SOUTHERLY FLOW RETURNS BY LATE THURSDAY WITH NORTHWESTERLY FLOW ALOFT. DID NOT DEVIATE MUCH FROM MEX FOR THE EXTENDED TEMPS. 24/MJ && .PRELIMINARY POINT TEMPS/POPS... AMARILLO TX 48 61 47 73 / 90 60 10 10 BEAVER OK 46 60 47 76 / 90 70 20 10 BOISE CITY OK 43 63 45 76 / 90 50 20 10 BORGER TX 48 64 50 76 / 90 60 20 10 BOYS RANCH TX 50 67 48 78 / 90 50 10 10 CANYON TX 50 63 46 74 / 90 60 10 10 CLARENDON TX 51 63 48 75 / 90 60 10 10 DALHART TX 46 65 47 76 / 90 50 20 10 GUYMON OK 46 62 47 76 / 90 70 20 10 HEREFORD TX 50 67 47 74 / 90 50 10 10 LIPSCOMB TX 45 61 46 74 / 90 70 20 10 PAMPA TX 46 62 48 75 / 90 70 20 10 SHAMROCK TX 51 63 47 76 / 90 70 20 10 WELLINGTON TX 53 66 48 76 / 90 70 20 10 && .AMA WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && 24/02
Hazardous weather outlook, May 5, 1:00 PM CDT, 5 hours 56 minutes before
TEXAS/OKLAHOMA PANHANDLES HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE AMARILLO TX 100 PM CDT FRI MAY 5 2006 OKZ001>003-TXZ001>020-061100- ARMSTRONG-BEAVER-CARSON-CIMARRON-COLLINGSWORTH-DALLAM-DEAF SMITH- DONLEY-GRAY-HANSFORD-HARTLEY-HEMPHILL-HUTCHINSON-LIPSCOMB-MOORE- OCHILTREE-OLDHAM-POTTER-RANDALL-ROBERTS-SHERMAN-TEXAS-WHEELER- 100 PM CDT FRI MAY 5 2006 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE TEXAS AND OKLAHOMA PANHANDLES. .DAY ONE... SHOWERS AND THUNDERSTORMS ARE EXPECTED TO CONTINUE ACROSS THE OKLAHOMA AND TEXAS PANHANDLES THIS AFTERNOON THROUGH TONIGHT AS AN UPPER LEVEL LOW PRESSURE SYSTEM APPROACHES THE SOUTHERN HIGH PLAINS. ANY THUNDERSTORMS THAT DO FORM ARE EXPECTED TO REMAIN BELOW SEVERE LEVELS AT THIS TIME. .DAYS TWO THROUGH SEVEN... THERE WILL BE A CHANCE OF THUNDERSTORMS SATURDAY...AND A SLIGHT CHANCE OF THUNDERSTORMS TUESDAY NIGHT THROUGH WEDNESDAY NIGHT ACROSS ALL OF THE OKLAHOMA AND TEXAS PANHANDLES. ANY STORMS THAT DEVELOP ARE EXPECTED TO REMAIN BELOW SEVERE LEVELS AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT ANTICIPATED AT THIS TIME. ANDRADE
In the hours before
Special weather statement, May 5, 5:29 PM CDT, 1 hour 27 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE AMARILLO TX 529 PM CDT FRI MAY 5 2006 TXZ018-052300- ARMSTRONG TX- 529 PM CDT FRI MAY 5 2006 ...STRONG THUNDERSTORM IN ARMSTRONG COUNTY... A STRONG THUNDERSTORM WAS LOCATED 15 MILES SOUTHWEST OF GOODNIGHT AT 529 PM CDT...MOVING NORTH AT 35 MPH. HAIL BETWEEN PEA AND ONE HALF INCH SIZE AS WELL AS WINDS AROUND 50 MPH ARE POSSIBLE. BRIEF BURSTS OF HAIL COULD ALSO RESULT IN THE GROUND BEING COVERED IN A THIN LAYER OF SMALL HAIL. HEAVY RAINFALL WILL ALSO RESULT IN REDUCED VISIBILITIES AND PONDING ON AREA ROADWAYS...RESULTING IN TREACHEROUS DRIVING CONDITIONS. PEOPLE IN ARMSTRONG COUNTY...INCLUDING THE CITY OF CLAUDE...SHOULD MONITOR THE WEATHER SITUATION CLOSELY...LISTEN FOR WARNINGS AND REMAIN ALERT FOR THREATENING WEATHER CONDITIONS.
Special weather statement, May 5, 5:43 PM CDT, 1 hour 13 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE AMARILLO TX 543 PM CDT FRI MAY 5 2006 TXZ019-052315- DONLEY TX- 543 PM CDT FRI MAY 5 2006 ...STRONG THUNDERSTORM IN DONLEY COUNTY... A STRONG THUNDERSTORM WAS LOCATED 3 MILES SOUTHWEST OF CLARENDON AT 543 PM CDT...MOVING NORTHEAST AT 30 MPH. HAIL BETWEEN PEA AND ONE HALF INCH SIZE AS WELL AS WINDS AROUND 50 MPH ARE POSSIBLE. RAINFALL RATES UP TO ONE INCH PER HOUR WILL ALSO RESULT IN LOW VISIBILITIES AND PONDING OF WATER ON AREA ROADWAYS... RESULTING IN TREACHEROUS DRIVING CONDITIONS. PEOPLE IN DONLEY COUNTY...INCLUDING THE CITY OF CLARENDON...SHOULD MONITOR THE WEATHER SITUATION CLOSELY...LISTEN FOR WARNINGS AND REMAIN ALERT FOR THREATENING WEATHER CONDITIONS. JORDAN
Local storm report, May 5, 5:53 PM CDT, 1 hour 3 minutes before
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</html>The office that day
Everything else NWS Amarillo, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 5, 2:58 AM CDT | Severe Thunderstorm Warning | AMA | Oldham | 92 min |
| May 5, 5:51 PM CDT | Severe Thunderstorm Warning | AMA | Texas | 54 min |
Nearby
Severe Thunderstorm Warnings in Texas, 2006Every severe thunderstorm warning in 2006
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.