SPC Day 2 Thunderstorm Outlook Issued 0830Z 20040126

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ZCZC SPCSWODY2 ALL
ACUS02 KWNS 260824
SPC AC 260824

DAY 2 CONVECTIVE OUTLOOK  
NWS STORM PREDICTION CENTER NORMAN OK
0224 AM CST MON JAN 26 2004

VALID 271200Z - 281200Z

GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM 15 N PIE 15 N DAB.

GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM 10 SE ORF 20 NW RIC
35 S ROA 45 SSE JKL 15 W LUK 20 WSW FDY 25 ESE CLE 25 NE MGW 20 SE
CXY 30 E ABE 20 ENE ISP.

...NO SVR TSTM AREAS FORECAST...

...SYNOPSIS...
BROAD...PROGRESSIVE TROUGH NOW DEVELOPING IN RESPONSE TO PHASING
SHORTWAVE DISTURBANCES OVER THE SRN RCKYS/HI PLNS EXPECTED TO SWEEP
E ACROSS THE OH/TN VLYS AND APPALACHIANS ON TUESDAY AS UPSTREAM E
PACIFIC SYSTEM /NOW NEARING 150W/ CONTINUES ESE INTO CNTRL/SRN CA. 

AT THE SURFACE...LOW ASSOCIATED WITH OH VLY TROUGH SHOULD WEAKEN
OVER THE LWR GRT LKS WHILE NEW SURFACE DEVELOPMENT OCCURS OFF THE
DELMARVA CST.  TRAILING COLD FRONT WITH OH VLY SYSTEM SHOULD BE OVER
N CNTRL FL AT START OF THE PERIOD...ALTHOUGH EFFECTIVE BOUNDARY WILL
LIKELY HAVE BEEN SHUNTED FARTHER S BY CONVECTIVE OUTFLOW.
 
...SRN FL...
SCATTERED STRONG THUNDERSTORMS MAY BE PRESENT AT THE START OF THE
PERIOD OVER CNTRL FL...AHEAD OF COLD FRONT IN NRN PART OF STATE. 
SOME OF THIS ACTIVITY MAY PERSIST THROUGH THE DAY AS FRONT CONTINUES
SEWD AND SURFACE HEATING CONTRIBUTES TO MODEST LOW LEVEL
DESTABILIZATION.  WHILE AMPLE SHEAR WILL EXIST FOR ORGANIZED
STORMS/SUPERCELLS...WEAKENING CONVERGENCE AND MODEST MID LEVEL LAPSE
RATES SUGGEST THAT ANY ASSOCIATED SEVERE THREAT SHOULD REMAIN
ISOLATED AND LIMITED TO LOCALLY DAMAGING WIND.

..CORFIDI.. 01/26/2004

...NOTICE...
FOR USERS DECODING THE POINTS PARAGRAPH HEREIN...LATITUDE AND
LONGITUDE POINTS FOR THE CATEGORICAL AND PROBABILISTIC OUTLOOK
GRAPHICS ALSO ARE LOCATED IN A SEPARATE PRODUCT UNDER THE WMO
HEADINGS WUUS01 PTSDY1...WUUS02 PTSDY2...AND WUUS03 PTSDY3.  THE
INCLUSION OF POINTS IN THIS PRODUCT WILL EVENTUALLY BE DISCONTINUED.

$$