FNUS75 KABQ 301350 FWSABQ SPOT FORECAST FOR K-53...USDA FOREST SERVICE NATIONAL WEATHER SERVICE ALBUQUERQUE NM 750 AM MDT FRI APR 30 2010 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. DISCUSSION... UPPER LEVEL TROUGH WILL BRING UNSEASONABLY COOL CONDITIONS TO THE BURN SITE TODAY AND TONIGHT. NORTHWEST WINDS WILL SHIFT TO THE SOUTHWEST LATER TODAY WITH DRYING CONDITIONS EXPECTED DURING THE AFTERNOON. HUMIDITY VALUES WILL REMAIN IN THE 20 TO 30 PERCENT RANGE. AN UPPER LEVEL DISTURBANCE MAY HELP TRIGGER ISOLATED AFTERNOON AND EVENING SHOWERS...PERHAPS A THUNDERSTORM. GIVEN THE RELATIVELY DRY SUB-CLOUD LAYER...GUSTY AND ERRATIC WINDS COULD OCCUR IN THE STRONGER CELLS. GOOD OVERNIGHT RECOVERIES ARE EXPECTED TONIGHT. FOR PLANNED IGNITION TIME OF 0830 MDT 4/30/10 CLOUDS/WEATHER......MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS...SOME WITH THUNDER IN THE AFTERNOON. CHC OF PRECIP.......20 PERCENT. MAX TEMPERATURE.....55-59. RELATIVE HUMIDITY...MIN 24-29 PERCENT. WIND (20 FT).........NORTHWEST WINDS 8 TO 13 MPH SHIFTING TO THE SOUTHWEST 7 TO 16 MPH IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON. MIXING HEIGHT....... .13000 FT AGL. TRANSPORT WIND......WEST 19 KNOTS. VENTILATION CAT.....EXCELLENT/247000 KNOT-FT. FOR TONIGHT CLOUDS/WEATHER......MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING...THEN A SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. CHC OF PRECIP.......10 PERCENT. MIN TEMPERATURE.....30-34. RELATIVE HUMIDITY...MAX 60-65 PERCENT. WIND (20 FT).........WEST WINDS 8 TO 12 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE EVENING. FOR SATURDAY CLOUDS/WEATHER......PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS...SOME WITH THUNDER IN THE AFTERNOON. CHC OF PRECIP.......10 PERCENT. MAX TEMPERATURE.....58-62. RELATIVE HUMIDITY...MIN 26-31 PERCENT. WIND (20 FT).........NORTHEAST WINDS 10 TO 13 MPH SHIFTING TO THE SOUTHEAST 9 TO 12 MPH IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON. FORECASTS FOR WINDS ARE 20 FOOT WIND SPEEDS AND MUST BE ADJUSTED ACCORDING TO FUEL TYPE AND SHELTERING TO GET EYE LEVEL WIND SPEED. FORECASTER...17 $$ REQUESTED BY...JUSTIN THOMPSON REASON FOR REQUEST...PRESCRIBED .TAG 20100430.K53__.01/ABQ