Alert archive / Texas / Tornado Warnings in 2017

Tornado Warning 6, NWS Midland/Odessa, TX

May 16, 2017Reagan County, Upton County, Texas

NWS Midland/Odessa, TX issued this tornado warning at May 16, 2017, 10:15 PM CDT for Reagan County, Upton County, Texas. It was in force for 30 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
May 16, 2017, 10:15 PM CDT (03:15 UTC)
Expired
May 16, 2017, 10:45 PM CDT
In force
30 min
Issued by
NWS Midland/Odessa, TX
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.25 in

Counties Reagan County, TX, Upton County, TX

The radar

The Midland/Odessa radar (KMAF), 70 km from the middle of the area, began a volume at 03:17 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 watch it was issued in

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

IssuedProductOfficeLasted
May 16, 7:29 PM CDTSevere Thunderstorm WatchSPC8 hr

The nearest sounding before it

Midland Regional, TX (KMAF), launched 00:00Z, 3.3 hours before the alert went out and 71 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 2017-05-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Midland Regional, TX at 00:00Z on 2017-05-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 5 square meters per square second.1939587897117136Sfc1 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
1 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
5310 m above ground
0-6 km bulk shear
40 kt
0-1 km storm-relative helicity
5 m²/s²
0-3 km storm-relative helicity
1 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

048 
WFUS54 KMAF 170315
TORMAF
TXC383-461-170345-
/O.NEW.KMAF.TO.W.0006.170517T0315Z-170517T0345Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Midland/Odessa TX
1015 PM CDT TUE MAY 16 2017

The National Weather Service in Midland has issued a

* Tornado Warning for...
  Northwestern Reagan County in western Texas...
  East central Upton County in western Texas...

* Until 1045 PM CDT
    
* At 1015 PM CDT, a severe thunderstorm capable of producing a
  tornado was located 12 miles north of Rankin, moving east at 35
  mph.

  HAZARD...Tornado and half dollar size hail. 

  SOURCE...Radar indicated rotation. 

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely. 

* This dangerous storm will be near...
  Stiles around 1045 PM CDT. 

Other locations impacted by this tornadic thunderstorm include North
Reagan Fire Station.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3132 10196 3147 10197 3161 10156 3136 10148
TIME...MOT...LOC 0315Z 255DEG 33KT 3140 10192 

TORNADO...RADAR INDICATED
HAIL...1.25IN

$$

84
1 follow-up statement
929 
WWUS54 KMAF 170333
SVSMAF

Severe Weather Statement
National Weather Service Midland/Odessa TX
1033 PM CDT TUE MAY 16 2017

TXC461-170342-
/O.CAN.KMAF.TO.W.0006.000000T0000Z-170517T0345Z/
Upton TX-
1033 PM CDT TUE MAY 16 2017

...THE TORNADO WARNING FOR EAST CENTRAL UPTON COUNTY IS CANCELLED...
    
The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been cancelled.

A severe thunderstorm watch remains in effect until 300 AM CDT for
western Texas.

LAT...LON 3136 10148 3134 10177 3136 10178 3154 10178
      3161 10156
TIME...MOT...LOC 0332Z 254DEG 36KT 3146 10170 

$$

TXC383-170345-
/O.CON.KMAF.TO.W.0006.000000T0000Z-170517T0345Z/
Reagan TX-
1033 PM CDT TUE MAY 16 2017

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1045 PM CDT FOR
NORTHWESTERN REAGAN COUNTY...
    
At 1032 PM CDT, a severe thunderstorm capable of producing a tornado
was located 8 miles northwest of Stiles, or 21 miles northeast of
Rankin, moving east at 40 mph.

HAZARD...Tornado and half dollar size hail. 

SOURCE...Radar indicated rotation. 

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely. 

This dangerous storm will be near...
  Stiles around 1040 PM CDT. 

Other locations impacted by this tornadic thunderstorm include North
Reagan Fire Station.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!

&&

LAT...LON 3136 10148 3134 10177 3136 10178 3154 10178
      3161 10156
TIME...MOT...LOC 0332Z 254DEG 36KT 3146 10170 

TORNADO...RADAR INDICATED
HAIL...1.25IN

$$

84

The office that day

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

IssuedProductOfficeCountiesLasted
May 16, 7:44 PM CDTSpecial Weather StatementMAFScurry31 min
May 16, 8:00 PM CDTSpecial Weather StatementMAFScurry45 min
May 16, 8:14 PM CDTSevere Thunderstorm WarningMAFScurry31 min
May 16, 8:24 PM CDTSpecial Weather StatementMAFBorden21 min
May 16, 9:20 PM CDTSevere Thunderstorm WarningMAFCrane, Ector, Glasscock, Howard, Martin, Midland and 1 more25 min
May 16, 9:39 PM CDTSevere Thunderstorm WarningMAFBorden, Crane, Dawson, Glasscock, Howard, Martin and 7 more51 min
May 16, 9:50 PM CDTSevere Thunderstorm WarningMAFBorden, Scurry55 min
May 16, 10:30 PM CDTSevere Thunderstorm WarningMAFBorden, Glasscock, Howard, Mitchell, Reagan, Scurry and 1 more60 min
May 16, 11:28 PM CDTWind AdvisoryMAFLoving, Ward, Winkler4 hr
May 16, 11:31 PM CDTSevere Thunderstorm WarningMAFReagan, Upton59 min
May 17, 3:17 AM CDTFire Weather WatchMAFAndrews, Dawson, Ector, Gaines, Loving, Martin and 3 more24 hr
May 17, 3:17 AM CDTRed Flag WarningMAFLoving18 hr

Nearby

Tornado Warnings in Texas, 2017Every tornado warning in 2017Tornadoes in 2017

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.