URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH
NWS STORM PREDICTION CENTER NORMAN OK
THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF
EXTREME EASTERN NEW MEXICO
FAR WEST AND SOUTHWEST TEXAS
EFFECTIVE THIS FRIDAY AFTERNOON AND EVENING FROM 320 PM UNTIL
1100 PM CDT.
TORNADOES...HAIL TO 2.5 INCHES IN DIAMETER...THUNDERSTORM WIND
GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE
AREAS.
THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 65 STATUTE
MILES EAST AND WEST OF A LINE FROM 5 MILES SOUTH SOUTHEAST OF
MARFA TEXAS TO 40 MILES NORTHEAST OF CANNON AFB NEW MEXICO. FOR
REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR
TORNADOES AND SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH
AREA. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR
THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS
AND POSSIBLE WARNINGS.
OTHER WATCH INFORMATION...CONTINUE...
DISCUSSION...STORMS ARE INCREASING OVER ERN NM WITHIN WW AND OVER
SERN NM/SWRN TX IN ADVANCE OF VIGOROUS UPPER SYSTEM BEGINNING TO
TURN NEWD TOWARD SWRN NM. LOW LEVEL SELY WINDS HAVE MAINTAINED
MOISTURE FIELD INTO ERN NM/WRN TX WHERE SURFACE DEW POINTS ARE IN
THE 50S TO LOWER 60S...AND STEEP LAPSE RATES HAVE CONTRIBUTED TO
MLCAPE OF 1000-2000 J/KG. STRONG SSWLY FLOW ALOFT IS RESULTING IN
SUFFICIENT DEEP LAYER SHEAR TO SUPPORT SUPERCELL STORMS...AND
DEVELOPING LLJ BY LATE THIS AFTERNOON/EVENING OVER FAR WRN TX WILL
ENHANCE POTENTIAL FOR A FEW TORNADOES TO DEVELOP. ACTIVITY WILL
GRADUALLY DEVELOP EWD/NEWD WITH TIME AS THE UPPER LOW ACCELERATES
NEWD THIS EVENING.