Alert archive / Texas / Severe Thunderstorm Warnings in 1986

Severe Thunderstorm Warning 82, NWS Midland/Odessa, TX

October 2, 1986Ector County, Midland County, Texas

NWS Midland/Odessa, TX issued this severe thunderstorm warning at Oct 2, 1986, 8:12 PM CDT for Ector County, Midland County, Texas. It was in force for 63 min.

The area

The counties it named.

The facts

Issued
Oct 2, 1986, 8:12 PM CDT (01:12 UTC)
Expired
Oct 2, 1986, 9:15 PM CDT
In force
63 min
Issued by
NWS Midland/Odessa, TX
Area
Whole counties

Counties Ector County, TX, Midland County, TX

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

The nearest sounding before it

Midland Regional, TX (KMAF), launched 00:00Z, 1.2 hours before the alert went out and 12 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, Midland Regional, TX at 00:00Z on 1986-10-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 909 joules per kilogram.LCLLFCEL10008507005003002001001 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, Midland Regional, TX at 00:00Z on 1986-10-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 97 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
909 J/kg
Mixed-layer CIN
-45 J/kg
Mixed-layer LCL
1063 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
97 m²/s²
0-3 km storm-relative helicity
115 m²/s²
Significant tornado parameter
0.2
Supercell composite
2.1

Open this sounding in Storm Lab

The text

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

000 
TTAAOO KMAF 030120 COR
SVRMAF
TXC135-329-030215-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING..CORRECTION
NATIONAL WEATHER SERVICE MIDLAND TX
812 PM CDT THU OCT  2 1986

THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM WARNING
EFFECTIVE UNTIL  915 PM CDT FOR PEOPLE IN THE FOLLOWING COUNTIES:

IN SOUTHWEST TEXAS
          ..EASTERN ECTOR..MIDLAND

AT 810 PM CDT A SEVERE THUNDERSTORM WAS MOVING THROUGH EASTERN ODESSA
INTO WESTERN MIDLAND. WINDS OF 69 MPH HAVE ALREADY BEEN OBSERVED AT
THE MIDLAND WEATHER OFFICE.

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 ROO+M ON THE LOWEST FLOOR OF YOUR
HOME OR BUSINESS.  HEAVY RAINS FLOOD ROADS QUICKLY SO DON'T DRIVE
INTO AREAS WHERE WATER COVERS THE ROAD.

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.

In the hours before

Special weather statement, Oct 2, 2:31 PM CDT, 5 hours 41 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE MIDLAND TX
235 PM CDT THU OCT 2 1986

...FLASH FLOOD WATCH IS IN EFFECT FOR THE PERMAIN BASIN..SOUTH PLAINS..
THIS AFTERNOON AND TONIGHT...AND FOR THE CONCHO VALLEY..FAR WEST TEXAS..
AND THE PECOS VALLEY TONIGHT..

AT 225 PM CDT..SCATTERED VERY HEAVY THUNDERSTORMS WERE IN THE SOUTH
PLAINS JUST SOUTH AND EAST OF LUBBOCK. SCATTERED THUNDERSTORMS WERE IN
SOUTHWEST TEXAS BETWEEN FORT STOCKTON AND SANDERSON.

MOVEMENT WAS NORTHEAST AT 30 MILES AN HOUR.

VERY HEAVY RAIN..FREQUENT LIGHTNING..STRONG GUSTY WINDS..AND SOME SMALL
HAIL CAN BE EXPECTED WITH THE HEAVIER THUNDERSTORMS. STREET FLOODING
CAN BE EXPECTED IN MANY, LOCAL AREAS.

MOTORISTS ARE URGED TO USE CAUTION THIS MORNING DURING TO HIGH WATER
IN LOW LYING AREAS.
Special weather statement, Oct 2, 2:41 PM CDT, 5 hours 31 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE MIDLAND TX
235 PM CDT THU OCT 2 1986

...FLASH FLOOD WATCH IS IN EFFECT FOR THE PERMAIN BASIN..SOUTH PLAINS..
THIS AFTERNOON AND TONIGHT...AND FOR THE CONCHO VALLEY..FAR WEST TEXAS..
AND THE PECOS VALLEY TONIGHT..

AT 225 PM CDT..SCATTERED VERY HEAVY THUNDERSTORMS WERE IN THE SOUTH
PLAINS JUST SOUTH AND EAST OF LUBBOCK. SCATTERED THUNDERSTORMS WERE IN
SOUTHWEST TEXAS BETWEEN FORT STOCKTON AND SANDERSON.

MOVEMENT WAS NORTHEAST AT 30 MILES AN HOUR.

VERY HEAVY RAIN..FREQUENT LIGHTNING..STRONG GUSTY WINDS..AND SOME SMALL
HAIL CAN BE EXPECTED WITH THE HEAVIER THUNDERSTORMS. STREET FLOODING
CAN BE EXPECTED IN 6MANY LOCAL AREAS.

MOTORISTS ARE URGED TO USE CAUTION DUE TO HIGH WATER IN LOW LYING AREAS.
Special weather statement, Oct 2, 3:29 PM CDT, 4 hours 43 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE MIDLAND TX
335 PM CDT THU OCT 2 1986

...FLASH FLOOD WATCH IS IN EFFECT FOR THE PERMAIN BASIN..SOUTH PLAINS..
THIS AFTERNOON AND TONIGHT...AND FOR THE CONCHO VALLEY..FAR WEST TEXAS..
AND THE PECOS VALLEY TONIGHT..

AT 325 PM CDT..SCATTERED VERY HEAVY THUNDERSTORMS WERE IN THE SOUTH
PLAINS IN THE LUBBOCK AREA. OTHER VERY HEAVY THUNDERSTORMS WERE JUST
WEST OF GOLDSMITH AND BETWEEN FORT STOCKTON AND SANDERSON.

MOVEMENT WAS NORTHEAST AT 25 MILES AN HOUR.

VERY HEAVY RAIN..FREQUENT LIGHTNING..STRONG GUSTY WINDS..AND SOME SMALL
HAIL CAN BE EXPECTED WITH THE HEAVIER THUNDERSTORMS. STREET FLOODING
CAN BE EXPECTED IN MANY LOCAL AREAS.

MOTORISTS ARE URGED TO USE CAUTION DUE TO HIGH WATER IN LOW LYING AREAS.
Special weather statement, Oct 2, 4:37 PM CDT, 3 hours 35 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE MIDLAND TX
436 PM CDT THU OCT 2 1986

...FLASH FLOOD WATCH IS IN EFFECT FOR THE PERMAIN BASIN..SOUTH PLAINS..
THIS AFTERNOON AND TONIGHT...AND FOR THE CONCHO VALLEY..FAR WEST TEXAS..
AND THE PECOS VALLEY TONIGHT..

AT 427 PM CDT..SCATTERED VERY HEAVY THUNDERSTORMS CONTINUED ACROSS PARTS
OF THE SOUTH PLAINS FROM NORTHEAST OF LUBBOCK AND EXTENDED INTO SOUTHEAST
NEW MEXICO NORTH OF HOBBS. OTHER SCATTERED VERY HEAVY THUNDERSTORMS WERE
NOTED OVER THE PERMIAN BASIN AND SOUTHWEST TEXAS FROM NORTHWEST OF MIDLAND
TO GUADALUPE PASS EXTENDING ALONG THE PECOS RIVER TO IRAAN. THE HEAVIEST
STORMS WERE NORTH OF GOLDSMITH AND NORTH OF KERMIT. MOVEMENT WAS TO THE
NORTHEAST AT 30 MILES AN HOUR.

VERY HEAVY RAIN..FREQUENT LIGHTNING..STRONG GUSTY WINDS..AND SOME SMALL
HAIL CAN BE EXPECTED WITH THE HEAVIER THUNDERSTORMS. STREET FLOODING
CAN BE EXPECTED IN MANY LOCAL AREAS.
O
MOTORISTS ARE URGED TO USE CAUTION DUE TO HIGH WATER IN LOW LYING AREAS.

The office that day

Everything else NWS Midland/Odessa, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 2, 7:22 PM CDTSevere Thunderstorm WarningMAFPecos68 min
Oct 2, 7:22 PM CDTSevere Thunderstorm WarningMAFUpton68 min

Nearby

Severe Thunderstorm Warnings in Texas, 1986Every severe thunderstorm warning in 1986

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.