FNUS74 KEPZ 111509 FWSEPZ FIRE WEATHER PLANNING FORECAST FOR COUGAR...GNF NATIONAL WEATHER SERVICE EL PASO TX/SANTA TERESA NM 909 AM MDT TUE AUG 11 2009 FORECAST IS BASED ON INCIDENT TIME OF 0849 MDT ON AUGUST 11. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... MID-LEVEL RIDGE IS SHIFTING WESTWARD...AND UPPER LEVEL MOISTURE IS INCREASING ACROSS THE AREA. WARMER TEMPERATURES ALOFT WILL ATTEMPT TO SUPPRESS THUNDERSTORM ACTIVITY TODAY...BUT EASTERLY UPSLOPE FLOW SHOULD RESULT IN ISOLATED THUNDERSTORMS THIS AFTERNOON ALONG THE BLACKS RANGE AND HIGHER ELEVATIONS OF THE GILA. AVAILABLE MOISTURE AND PRECIP CHANCES WILL INCREASE THROUGH THE WEEK. HOWEVER... ISOLATED NATURE OF THUNDERSTORMS TODAY AND WEDNESDAY WILL INCREASE THREAT OF LIGHTNING-BASED FIRE STARTS. .TODAY... SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT) THEN BECOMING MOSTLY CLOUDY (60-70 PERCENT) WITH ISOLATED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. CWR.................20 PERCENT. MAX TEMPERATURE.....78-83. MIN HUMIDITY........20-25 PERCENT. WIND (20 FT)........EAST 4 TO 6 MPH IN THE MORNING BECOMING SOUTHEAST 5 TO 8 MPH IN THE AFTERNOON. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT). ISOLATED SHOWERS AND THUNDERSTORMS IN THE EVENING. CWR.................20 PERCENT DECREASING TO 0 PERCENT AFTER MIDNIGHT. MIN TEMPERATURE.....47-52. MAX HUMIDITY........72-77 PERCENT. WIND (20 FT)........LIGHT AND VARIABLE. .WEDNESDAY... SKY/WEATHER.........PARTLY CLOUDY (50-60 PERCENT) THEN BECOMING MOSTLY CLOUDY (60-70 PERCENT). SCATTERED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. CWR.................40 PERCENT. MAX TEMPERATURE.....78-83. MIN HUMIDITY........26-31 PERCENT. WIND (20 FT)........SOUTHEAST 5 TO 8 MPH. $$ FORECASTER...HARDIMAN REQUESTED BY...IC REASON FOR REQUEST...WFU .TAG 20090811.COUGA.01/EPZ