FNUS74 KEPZ 181540 FWSEPZ FIRE WEATHER PLANNING FORECAST FOR RAILSPLITTER RX...LNF NATIONAL WEATHER SERVICE EL PASO TX/SANTA TERESA NM 940 AM MDT SUN JUL 18 2010 FORECAST IS BASED ON IGNITION TIME OF 0935 MDT ON JULY 18. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... HIGH PRESSURE ALOFT NEAR THE FOUR CORNERS AREA IS BRINGING IN DRIER AIR FROM THE NORTH. THIS WILL TEND TO SUPPRESS SHOWERS AND THUNDERSTORMS THIS AFTERNOON INTO TUESDAY. HOWEVER...RESIDUAL MOISTURE WILL BE ENOUGH TO ALLOW ISOLATED STORMS EACH AFTERNOON. THAT HIGH PRESSURE WILL SHIFT SLOWLY EAST INTO THE LOWER MISSISSIPPI VALLEY BY MIDWEEK WHILE AN UPPER LEVEL TROUGH DEVELOPS ALONG THE WEST COAST. THIS WILL BRING INCREASING MOISTURE WITH A SUBSEQUENT INCREASE IN SHOWERS AND THUNDERSTORMS FOR THE SECOND HALF OF THE WEEK. MINIMUM HUMIDITY IN THE LOW TO MIDDLE 20S THIS AFTERNOON AND MONDAY WITH LIGHT WINDS AND TEMPERATURES 4 TO 8 DEGREES ABOVE NORMAL. .TODAY... SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT). SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. CWR.................10 PERCENT. MAX TEMPERATURE.....84-89. MIN HUMIDITY........22-27 PERCENT. WIND (20 FT)........LIGHT THIS MORNING BECOMING SOUTH AT 4 TO 8 MPH THIS AFTERNOON. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT). SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS UNTIL MIDNIGHT. CWR.................10 PERCENT TIL MIDNIGHT. MIN TEMPERATURE.....63-68. MAX HUMIDITY........47-52 PERCENT. WIND (20 FT)........SOUTH 3 TO 7 MPH BECOMING LIGHT WITH DRAINAGE WINDS AFTER MIDNIGHT. .MONDAY... SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT). SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. CWR.................10 PERCENT IN THE AFTERNOON. MAX TEMPERATURE.....86-91. MIN HUMIDITY........20-25 PERCENT. WIND (20 FT)........LIGHT IN THE MORNING...SOUTH TO SOUTHEAST 4 TO 8 MPH IN THE AFTERNOON. $$ FORECASTER...PARK REQUESTED BY...NM ADC REASON FOR REQUEST...PRESCRIBED .TAG 20100718.RAILS.01/EPZ