SPC AC 062002
DAY 1 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
0302 PM CDT MON OCT 06 2003
VALID 062000Z - 071200Z
THERE IS A SLGT RISK OF SVR TSTMS TO THE RIGHT OF A LINE FROM 30 SSW
P07 40 NNE MRF GDP 25 N ROW 45 W TCC 30 N TCC 30 SSW DHT 40 SSE LBB
20 N JCT 25 SE DRT.
GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM 40 NNE 4OM 25 SSE YKM
55 WSW RDM 30 N 4BK.
GEN TSTMS ARE FCST TO THE RIGHT OF A LINE FROM 80 SW GBN 10 NNW GBN
50 NNE PHX 60 ESE SOW 15 SSW ONM 25 WNW 4CR 25 NW SAF 25 ESE U17 35
NW P38 30 SSE BAM 30 N OWY 40 SW 27U 35 NE 3DU 45 ESE GTF 25 SSE 3HT
40 SSW BPI 45 E PUC 10 ENE MTJ 25 N TAD 45 E LAA 25 SSE GCK 25 ENE
GAG 10 SW CSM 30 WNW ADM 25 ENE MKO 30 WSW HRO 35 SSE JBR 30 NW CHA
35 NW HSS 15 S TRI 35 W HKY 40 NNW AND 15 ESE CLT 25 SSW ILM.
...THERE IS A SLGT RISK OF SVR TSTMS FROM ERN NM THROUGH PORTIONS OF
W AND SWRN TX...
...ERN NM THROUGH W TX...
CONVECTIVELY REINFORCED BOUNDARIES EXTEND FROM SE TX NWWD TO NEAR
SAN ANGELO THEN NNWWD THROUGH W TX. LOW LEVEL MOISTURE WITH SURFACE
DEWPOINTS IN THE UPPER 50S TO LOW 60S HAS ADVECTED AS FAR NWD AS ERN
NM AND THE TX PANHANDLE. WARM SECTOR S AND SW OF THE BOUNDARIES FROM
ERN NM THROUGH W AND SW TX IS DESTABILIZING...WITH STEEP LAPSE RATES
AND SURFACE HEATING CONTRIBUTING TO MLCAPES FROM 1500 TO 2000 J/KG.
OROGRAPHIC FORCING AND MODEST ELY UPSLOPE FLOW SHOULD SUPPORT AN
INCREASE IN STORMS OVER THE HIGHER TERRAIN OF ERN NM/SWRN TX. WNWLY
FLOW ALOFT AND SOME INCREASE IN SELY BOUNDARY LAYER FLOW THIS
EVENING SHOULD HELP STORMS MOVE EWD OFF THE MOUNTAINS. ACTIVITY
SHOULD INTENSITY AS IT DEVELOPS ESEWD INTO THE INSTABILITY AXIS.
OTHER STORMS WILL CONTINUE DEVELOPING FARTHER EAST IN VICINITY OF
THE OUTFLOW BOUNDARIES. ELY LOW LEVEL FLOW BELOW MODEST NWLY FLOW
ALOFT WILL RESULT IN SHEAR PROFILES AT LEAST MARGINALLY FAVORABLE
FOR STORMS TO ORGANIZE AS THEY SPREAD ESEWD OFF THE HIGHER TERRAIN.
ISOLATED SUPERCELLS AND BOWING LINE SEGMENTS CAPABLE OF PRODUCING
HAIL AND ISOLATED DAMAGING WIND GUSTS WILL BE THE MAIN THREATS
THROUGH THE EVENING.
..DIAL.. 10/06/2003
...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.
NOTE: THE NEXT DAY 1 OUTLOOK IS SCHEDULED FOR 0100Z
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