Alert archive / Texas / Tornado Warnings in 1986
Tornado Warning 29, NWS Midland/Odessa, TX
NWS Midland/Odessa, TX issued this tornado warning at Oct 3, 1986, 9:11 PM CDT for Upton County, Texas. It was in force for 64 min.
The area
The counties it named.
The facts
- Issued
- Oct 3, 1986, 9:11 PM CDT (02:11 UTC)
- Expired
- Oct 3, 1986, 10:15 PM CDT
- In force
- 64 min
- Issued by
- NWS Midland/Odessa, TX
- Area
- Whole counties
County Upton 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, 2.2 hours before the alert went out and 66 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
- 254 J/kg
- Mixed-layer CIN
- -22 J/kg
- Mixed-layer LCL
- 1664 m above ground
- 0-6 km bulk shear
- 43 kt
- 0-1 km storm-relative helicity
- 30 m²/s²
- 0-3 km storm-relative helicity
- 163 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.1
The text
As transmitted, in the capitals the NWS used until 2016.
000
TTAAOO KMAF 040211
TORMAF
TXC461-040315-
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MIDLAND TX
911 PM CDT FRI OCT 3 1986
THE NATIONAL WEATHER SERVICE HAS ISSUED A TORNADO WARNING
EFFECTIVE UNTIL 1015 PM CDT FOR PEOPLE IN THE FOLLOWING COUNTIES:
IN SOUTHWEST TEXAS
..UPTON
AT 910 PM CDT RADAR INDICATED A POSSIBLE TORNADO 7 MILES EAST OF
CRANE TEXAS MOVING TO THE NORTHEAST AT 10 MILES AN HOUR. THE PUBLIC
ALSO REPORTED AN UNCONFIRMED TORNADO 2 SOUTH OF CRANE AT 850 PM CDT.
IF YOU ARE IN THE PATH OF A TORNADO, THE SAFEST PLACE IS A
BASEMENT. GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE.
IF NO BASEMENT IS AVAILABLE, SEEK SHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET ON THE LOWEST FLOOR. USE BLANKETS, PILLOWS, OR
CUSHIONS TO COVER YOUR BODY. AVOID WINDOWS.
DO NOT USE YOUR CAR TO TRY TO OUTRUN A TORNADO. CARS ARE EASILY
TOSSED AROUND BY TORNADO WINDS. IF YOU ARE CAUGHT IN THE PATH OF
A TORNADO, LEAVE THE CAR AND GO TO A STRONG BUILDING. IF NO
STRUCTURE IS NEARBY, SEEK SHELTER IN A DITCH OR LOW SPOT.What forecasters said that day
The local office's own words before this tornado 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 3, 8:00 PM CDT, 1 hour 11 minutes before
SPECIAL WEATHER STATEMENT AND RADAR SUMMARY NATIONAL WEATHER SERVICE MIDLAND TX 1100 AM CDT sat oct 4 1986 ...A FLASH FLOOD WATCH IS IN EFFECT FOR THE PERMIAN BASIN portions of southwest texas and portion of the concho valley... at 1025 am cdt some very heavy thunderstorms were from northeast of fort stockton to near colorado city. the city of big spring reported 11/2 inches of rainwithsome street flodding. with the ground already saturated run off will be quick.person should be alert and take quick action. movement was north at 10 miles an hour. AREAS RECEIVING HEAVY RAIN ON TOP OF ALREADY SATURATED GROUND ARE IN DANGER OF FLASH FLOODING. BE ALERT FOR RISING WATER AND LISTEN FOR STATEMENTS AND POSSIBLE WARNINGS ON NOAa weather radio.
The office that day
Everything else NWS Midland/Odessa, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 3, 8:40 PM CDT | Severe Thunderstorm Warning | MAF | Crane | 65 min |
| Oct 3, 8:55 PM CDT | Severe Thunderstorm Warning | MAF | Glasscock | 50 min |
| Oct 3, 10:25 PM CDT | Severe Thunderstorm Warning | MAF | Crane | 65 min |
| Oct 4, 11:14 AM CDT | Flash Flood Warning | MAF | Upton | 4 hr |
| Oct 4, 2:00 PM CDT | Flash Flood Warning | MAF | Glasscock | 4 hr |
| Oct 4, 3:10 PM CDT | Flash Flood Warning | MAF | Upton | 4 hr |
Nearby
Tornado Warnings in Texas, 1986Every tornado warning in 1986Tornadoes 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.