Alert archive / Texas / Severe Thunderstorm Warnings in 1991

Severe Thunderstorm Warning 101, NWS Amarillo, TX

June 1, 1991Hansford County, Texas

NWS Amarillo, TX issued this severe thunderstorm warning at Jun 1, 1991, 10:06 AM CDT for Hansford County, Texas. It was in force for 69 min.

The area

The counties it named.

The facts

Issued
Jun 1, 1991, 10:06 AM CDT (15:06 UTC)
Expired
Jun 1, 1991, 11:15 AM CDT
In force
69 min
Issued by
NWS Amarillo, TX
Area
Whole counties

County Hansford County, TX

The nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 3.1 hours before the alert went out and 210 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, Dodge City, at 12:00Z on 1991-06-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1374 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, Dodge City, at 12:00Z on 1991-06-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -54 square meters per square second.193958Sfc1 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
1374 J/kg
Mixed-layer CIN
-159 J/kg
Mixed-layer LCL
1129 m above ground
0-6 km bulk shear
32 kt
0-1 km storm-relative helicity
-54 m²/s²
0-3 km storm-relative helicity
113 m²/s²
Significant tornado parameter
-0.1
Supercell composite
-1.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

The office that day

Everything else NWS Amarillo, TX issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 1, 1:46 AM CDTSevere Thunderstorm WarningAMADallam, Sherman44 min
Jun 1, 2:32 AM CDTSevere Thunderstorm WarningAMADeaf Smith43 min
Jun 1, 3:52 AM CDTSevere Thunderstorm WarningAMAHartley, Oldham68 min
Jun 1, 6:31 AM CDTFlash Flood WarningAMADeaf Smith, Oldham3 hr
Jun 1, 11:12 AM CDTSevere Thunderstorm WarningAMABriscoe63 min
Jun 1, 12:15 PM CDTSevere Thunderstorm WarningAMABriscoe, Hall60 min
Jun 1, 12:55 PM CDTSevere Thunderstorm WarningAMADonley, Gray65 min
Jun 1, 1:53 PM CDTSevere Thunderstorm WarningAMAHall67 min
Jun 1, 2:11 PM CDTSevere Thunderstorm WarningAMAChildress64 min
Jun 1, 2:19 PM CDTTornado WarningAMAChildress26 min
Jun 1, 2:40 PM CDTTornado WarningAMAChildress50 min
Jun 1, 3:29 PM CDTTornado WarningAMAChildress46 min
Jun 1, 3:59 PM CDTSevere Thunderstorm WarningAMAChildress61 min
Jun 1, 4:11 PM CDTSevere Thunderstorm WarningAMAChildress49 min
Jun 1, 4:55 PM CDTSevere Thunderstorm WarningAMAChildress35 min
Jun 1, 2:06 AM CDTSevere Thunderstorm WarningAMACimarron54 min
May 31, 10:53 PM CDTSevere Thunderstorm WarningAMARoosevelt52 min
May 31, 11:20 PM CDTSevere Thunderstorm WarningAMARoosevelt40 min

Nearby

Severe Thunderstorm Warnings in Texas, 1991Every severe thunderstorm warning in 1991

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.