Severe Storm Outlook Narrative (AC)
Issued by NWS

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000
ACUS03 KWNS 060600
SWODY3
SPC AC 060559

DAY 3 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
1159 PM CST THU MAR 05 2015

VALID 081200Z - 091200Z

...NO TSTM AREAS FORECAST...

...SUMMARY...
LITTLE IF ANY THUNDERSTORM ACTIVITY IS ANTICIPATED ACROSS THE
LOWER-48 STATES SUNDAY.

...SYNOPSIS...
A SRN-STREAM/POSITIVE-TILT UPPER TROUGH WILL MOVE SLOWLY EWD ACROSS
THE SRN PLAINS WHILE HEIGHTS RISE ACROSS THE CNTRL AND NRN PLAINS
WITH EXITING NERN TROUGH. MEANWHILE...A STABLE POLAR AIR MASS WILL
REMAIN AT THE SURFACE WITH HIGH CENTERED ACROSS THE MID-ATLANTIC.

DESPITE ASCENT ASSOCIATED WITH THE UPPER TROUGH ACROSS ERN TX INTO
LA FOR MUCH OF THE PERIOD...THE POOR TRAJECTORIES WILL REDUCE THE
CHANCES OF INSTABILITY DEVELOPING. AT THIS TIME...IT APPEARS THE
VAST MAJORITY OF THE PRECIPITATION WILL BE STRATIFORM.

..JEWELL.. 03/06/2015




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