URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 41
NWS Storm Prediction Center Norman OK
710 AM CDT Sun Apr 7 2019
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Southeast Texas
Coastal Waters
* Effective this Sunday morning and afternoon from 710 AM until
300 PM CDT.
* Primary threats include...
Scattered damaging wind gusts to 70 mph possible
Scattered large hail events to 1.5 inches in diameter possible
A tornado or two possible
SUMMARY...A maturing squall line across south central Texas will
develop east-northeastward through the day, with additional storm
development possible in advance of the line. The storm environment
will favor damaging winds and large hail as the primary threats with
the strongest embedded cells and bowing segments. A tornado or two
will also be possible with circulations embedded in the line, or
with cell interactions immediately in advance of the line.
The severe thunderstorm watch area is approximately along and 90
statute miles north and south of a line from 40 miles west northwest
of Palacios TX to 50 miles east southeast of Huntsville TX. For a
complete depiction of the watch see the associated watch outline
update (WOUS64 KWNS WOU1).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes.
&&
OTHER WATCH INFORMATION...CONTINUE...WW 40...
AVIATION...A few severe thunderstorms with hail surface and aloft to
1.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A
few cumulonimbi with maximum tops to 550. Mean storm motion vector
26030.
...Thompson
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