ACUS01 KWNS 081217
SWODY1
SPC AC 081214
DAY 1 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
0614 AM CST FRI NOV 08 2013
VALID 081300Z - 091200Z
...NO TSTM AREAS FORECAST...
...SYNOPSIS...
IN MID-UPPER LEVELS...RATHER LOW-AMPLITUDE PATTERN IS FCST ACROSS
CONUS THROUGH PERIOD...WITH PROGRESSIVE NRN-STREAM SHORTWAVE TRAIN.
WELL-DEFINED TROUGH -- NOW MOVING EWD OUT OF NRN ROCKIES REGION
ACROSS NRN HIGH PLAINS -- SHOULD REACH ERN DAKOTAS...WRN MN AND
NEB/IA BORDER BY 00Z...BEFORE DEAMPLIFYING AND EJECTING ENEWD ACROSS
UPPER MS VALLEY. BY END OF PERIOD...THIS FEATURE SHOULD REACH NRN
LM OR NRN LOWER MI. ALTHOUGH THIS PERTURBATION WILL BE ACCOMPANIED
BY PRONOUNCED SFC CYCLONE...AVAILABLE MOISTURE WILL BE QUITE
SCANT...BECAUSE OF DRY TRAJECTORIES EMANATING FROM ANTECEDENT
CONTINENTAL ANTICYCLONE...AND STG RIDGING ASSOCIATED WITH THAT HIGH
PRESSURE AREA OVER GULF COAST STATES.
ELSEWHERE...PRECIP MAY SPREAD NEWD OUT OF NRN MEX ACROSS SW
TX...ASSOCIATED WITH COMBINATION OF DCVA ALOFT AND LOW-LEVEL WAA
PRECEDING WEAK SRN-STREAM PERTURBATIONS EJECTING NEWD OUT OF MEX.
HOWEVER...MOISTURE/BUOYANCY SHOULD BE TOO MEAGER TO SUPPORT GEN TSTM
POTENTIAL OVER THIS AREA AS WELL.
..EDWARDS/MOSIER.. 11/08/2013
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