Alert archive / New Mexico / Mesoscale Discussions in 2003

Mesoscale Discussion 1387

June 14, 20036 counties in New Mexico; 6 counties in Texas

The Storm Prediction Center issued this mesoscale discussion at Jun 14, 2003, 1:41 PM MDT for 6 counties in New Mexico; 6 counties in Texas. It was in force for 109 min.

The area

The outline as issued.

The facts

Issued
Jun 14, 2003, 1:41 PM MDT (19:41 UTC)
Expired
Jun 14, 2003, 3:30 PM MDT
In force
109 min
Issued by
the Storm Prediction Center
Concerning
Severe thunderstorm potential

Counties Chaves County, NM, De Baca County, NM, Eddy County, NM, Guadalupe County, NM, Lea County, NM, Lincoln County, NM, Culberson County, TX, Loving County, TX, Pecos County, TX, Reeves County, TX, Ward County, TX, Winkler County, TX

The nearest sounding before it

Midland Regional, TX (KMAF), launched 12:00Z, 7.7 hours before the alert went out and 199 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 12:00Z on 2003-06-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 12:00Z on 2003-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 44 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1344 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
44 m²/s²
0-3 km storm-relative helicity
144 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

The text

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

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SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 13, 6:34 PM MDTMesoscale DiscussionSPCHarding, Quay, Union86 min
Jun 13, 7:30 PM MDTMesoscale DiscussionSPCCurry, De Baca, Lea, Roosevelt90 min
Jun 13, 6:35 PM MDTSevere Thunderstorm WatchSPCAustin, Brazoria, Calhoun, Chambers, Colorado, Fort Bend and 12 more4 hr
Jun 13, 7:09 PM MDTMesoscale DiscussionSPCAransas, Atascosa, Bee, Calhoun, DeWitt, Duval and 15 more96 min
Jun 13, 7:10 PM MDTSevere Thunderstorm WatchSPCArmstrong, Briscoe, Carson, Childress, Collingsworth, Donley and 10 more4 hr
Jun 13, 8:59 PM MDTMesoscale DiscussionSPCArmstrong, Briscoe, Carson, Childress, Collingsworth, Donley and 10 more61 min
Jun 13, 10:00 PM MDTMesoscale DiscussionSPCBrooks, Cameron, Hidalgo, Jim Hogg, Kenedy, Starr and 2 more60 min
Jun 14, 9:49 AM MDTMesoscale DiscussionSPCChildress, Collingsworth, Donley, Gray, Hall, Hardeman and 5 more3 hr

Nearby

Mesoscale Discussions in New Mexico, 2003Mesoscale Discussions in Texas, 2003Every mesoscale discussion in 2003

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.