Corpus Christi, TX...Laredo, TX...Brownsville, TX...Harlingen, TX...Mission, TX...
MARGINAL
24,827
3,133,581
Charlotte, NC...Gastonia, NC...Concord, NC...Rock Hill, SC...Huntersville, NC...
Probabilistic Tornado Graphic
Probability of a tornado within 25 miles of a point. Hatched Area: 10% or greater probability of EF2 - EF5 tornadoes within 25 miles of a point.
Day 1 Tornado Risk
Area (sq. mi.)
Area Pop.
Some Larger Population Centers in Risk Area
No Risk Areas Forecast
Probabilistic Damaging Wind Graphic
Probability of damaging thunderstorm winds or wind gusts of 50 knots or higher within 25 miles of a point. Hatched Area: 10% of greater probability of wind gusts 65 knots or greater within 25 miles of a point.
Day 1 Wind Risk
Area (sq. mi.)
Area Pop.
Some Larger Population Centers in Risk Area
15 %
20,115
1,949,103
Corpus Christi, TX...Laredo, TX...Brownsville, TX...Harlingen, TX...Mission, TX...
5 %
26,278
3,175,057
Charlotte, NC...Gastonia, NC...Concord, NC...Rock Hill, SC...Huntersville, NC...
Probabilistic Large Hail Graphic
Probability of hail 1" or larger within 25 miles of a point. Hatched Area: 10% or greater probability of hail 2" or larger within 25 miles of a point.
Day 1 Hail Risk
Area (sq. mi.)
Area Pop.
Some Larger Population Centers in Risk Area
15 %
19,907
1,947,245
Corpus Christi, TX...Laredo, TX...Brownsville, TX...Harlingen, TX...Mission, TX...
5 %
14,648
97,780
Eagle Pass, TX...Beeville, TX...Rockport, TX...
SPC AC 290038
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0738 PM CDT Thu May 28 2020
Valid 290100Z - 291200Z
...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF
SOUTH TEXAS...
...SUMMARY...
Isolated severe thunderstorms will continue this evening across
portions of south Texas. Wind and hail are the primary risks.
...South Texas...
00z soundings from CRP and BRO exhibit considerable instability with
MLCAPE in excess of 5000 J/kg at CRP this evening. Convection
continues to develop along a weak surface boundary as it sags south
across south-central TX. While the strongest storms are just west of
the international border, new storms are forming from the middle TX
Coast - Duval County - Webb County. This activity may continue to
propagate toward deep south TX, thus higher severe probs have been
extended toward the coast to account for this possibility.
..Darrow.. 05/29/2020
CLICK TO GET WUUS01 PTSDY1 PRODUCT
NOTE: THE NEXT DAY 1 OUTLOOK IS SCHEDULED BY 0600Z
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