Tornado Warning 30, NWS Midland/Odessa, TX

Issued

May 1, 1999, 6:30 PM CDT (23:30 UTC)

Expired

May 1, 1999, 7:00 PM CDT

In force

30 min

Issued by

NWS Midland/Odessa, TX

Area

Whole counties; the outline is the Mesonet’s reconstruction

County Martin County, TX

The Midland/Odessa radar (KMAF), 58 km from the middle of the area, began a volume at 23:33 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.

000 
TTAA00 KMAF 012329
TORMAF
TXC317-020000-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MIDLAND-ODESSA TX
630 PM CDT SAT MAY 1 1999

THE MIDLAND-ODESSA NATIONAL WEATHER SERVICE OFFICE HAS ISSUED A

* TORNADO WARNING FOR...
  NORTHERN AND EASTERN MARTIN COUNTY IN TEXAS

* UNTIL 700 PM CDT

* AT 623 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR DETECTED A
  THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 3 MILES NORTH OF
  GRADY...OR ABOUT 18 MILES NORTHWEST OF STANTON...MOVING NORTHEAST
  AT 20 MPH.

* THE THUNDERSTORM WITH THE TORNADO IS EXPECTED TO BE NEAR...
  5 MILES SOUTHEAST OF FLOWER GROVE AT 645 PM CDT
  5 MILES NORTHWEST OF BROWN AT 655 PM CDT

THIS STORM HAS HAD A HISTORY OF PRODUCING TORNADOES. RADAR IS
PRESENTLY INDICATING ANOTHER POSSIBLE TORNADO WITH THIS STORM. IT IS
ADVISABLE TO MOVE TO SHELTER NOW...BEFORE LIFE-THREATENING WEATHER
REACHES YOUR AREA.

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

STAY TUNED TO LOCAL MEDIA OUTLETS FOR THE LATEST SEVERE WEATHER
INFORMATION.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT SATURDAY EVENING 
FOR THIS AREA.

LAT...LON 3237 10209 3224 10194 3242 10171 3251 10170
          3251 10190

DJK

NWS Midland/Odessa, TX wrote its last area forecast discussion before this tornado warning went out at May 1, 1:45 PM CDT, 4 hours 45 minutes earlier.

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MIDLAND TX
145 PM CDT SAT MAY 1 1999

BLOCKING PATTERN OVER THE CENTRAL U.S. FINALLY BEGINNING TO BREAK UP.
MAIN CHALLENGE THIS PERIOD IS TO FIGURE OUT THE JUST HOW QUICKLY THE
UPPER LOW WILL LIFT OUT OF THE SWRN US...AND MUCH OF THIS WILL DEPEND
ON THE TIMING AND MOVEMENT OF THE OTHER LOW OFF THE SERN U.S. COAST.
IT LOOKS LIKE THE SERN LOW WILL FINALLY BEGIN TO PROGRESS EWD...AND
THIS SHOULD ALLOW THE LOW TO OUR WEST TO BEGIN LIFTING OUT ON
SUNDAY. FOR TONIGHT...SIGNIFICANT CONVECTION IS THE MAIN CONCERN. I
BELIEVE THE DRYLINE WILL CONTINUE TO ADVANCE EWD THIS AFTERNOON AND
KICK OFF STORMS. WITH THE LOW BEGINNING TO LIFT...I EXPECT A SERIES
OF SHORTWAVES TO EJECT OUT OF THE SYSTEM...AND THIS WILL PROBABLY
KEEP CONVECTION ACTIVE TONIGHT. TOMORROW THE LOW BEGINS TO LIFT...BUT
I STILL EXPECT SOME LINGERING CLOUDS AND PCPN DURING THE MORNING
HOURS. LOOKS LIKE SOME DRIER SFC AIR WILL SWEEP IN FROM THE WEST
DURING THE AFTERNOON TOMORROW AS THE SFC LOW LIFTS NORTH...BUT WINDS
SHOULD QUICKLY SWITCH BACK AROUND TO A SLY OR SELY DIRECTION LATE
SUNDAY NIGHT...AND THEN BECOME MORE SWLY DURING THE DAY ON MONDAY FOR
A BIT OF A WARMUP. UPPER LEVEL FLOW PATTERN ON MONDAY SHOULD BE
NEARLY ZONAL.

PRELIM TEMPS/POPS...
MAF 52/78/53/85 4200
CNM 52/81/52/87 3100
MRF 45/77/45/80 2100
P07 58/79/56/86 3100

DJK

Tornado Warnings in Texas, 1999Every tornado warning in 1999Tornadoes in 1999

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.