Severe Storm Outlook Narrative (AC)
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
ACUS02 KWNS 170552
SPC AC 170551

Day 2 Convective Outlook
NWS Storm Prediction Center Norman OK
1151 PM CST Sat Dec 16 2017

Valid 181200Z - 191200Z


Isolated to scattered thunderstorms are expected across the western
and central Gulf Coast region on Monday into Monday night.

An anticyclonic west to southwest mid-level flow pattern will remain
in place on Monday across the Gulf Coast region as a moist airmass
remains just offshore. Low-level flow is forecast to be maximized
along the Texas and Louisiana Coasts where isolated to scattered
thunderstorm development will be possible Monday into Monday night.
Instability is forecast to be weak along the western and central
Gulf Coast during the day 2 period. For this reason, a severe threat
is not expected to develop.

Elsewhere, thunderstorm activity is not expected cross the CONUS on
Monday or Monday night.

..Broyles.. 12/17/2017

$$ is the U.S. government's official web portal to all federal, state and local government web resources and services.