Wednesday, October 9, 2013

DAY1SVR: Day 1 Convective Outlook

ACUS01 KWNS 100049
SWODY1
SPC AC 100047

DAY 1 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
0747 PM CDT WED OCT 09 2013

VALID 100100Z - 101200Z

...NO SVR TSTM AREAS FORECAST...

...WRN STATES...
A CUTOFF UPPER LOW CENTERED NEAR OVER SRN CA /AS OF 01Z/ WAS EVIDENT
ON IR/WATER VAPOR IMAGERY...AND WILL DIG SEWD BEFORE TURNING MORE
EWD BY EARLY FRI MORNING. REGIONAL SOUNDINGS AT 00Z INDICATE
MARGINAL INSTABILITY IS PRESENT AMIDST COLD MIDLEVEL
TEMPERATURES...AND WILL CONTINUE TO SUPPORT ISOLATED TSTMS OVERNIGHT
WITHIN A BROAD ZONE OF DEEP-LAYER ASCENT PRECEDING THE UPPER LOW.

...COASTAL NERN NC AND FAR SERN VA...
A BROAD SWATH OF PRECIPITATION WAS NOTED ATTENDANT TO A
QUASI-STATIONARY UPPER LOW OVER THE MID-ATLANTIC. A NARROW CORRIDOR
OF STRONGER CONVECTIVE CORES MOVING ONSHORE WILL CONTINUE TO SUPPORT
ISOLATED TSTMS LATE TONIGHT AND INTO EARLY FRI MORNING...PRIMARILY
NEAR THE COAST.

..ROGERS.. 10/10/2013

+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-
To unsubscribe from WX-STORM send e-mail to LISTSERV@LISTSERV.ILLINOIS.EDU with
"unsub wx-storm" in the body of your message. For more information write cnovy@cox.net.

No comments: