FNUS75 KABQ 041447 FWSABQ SPOT FORECAST FOR FREEDOM FOURTH FIREWORKS...ALBUQUERQUE FIRE DEPARTMENT NATIONAL WEATHER SERVICE ALBUQUERQUE NM 847 AM MDT WED JUL 4 2012 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. DISCUSSION...A MORE MOIST AIRMASS WILL MOVE NORTHWARD TODAY INTO CENTRAL AND WESTERN PORTIONS OF NEW MEXICO WHILE AN UPPER LEVEL DISTURBANCE OF SEMI-TROPICAL ORIGIN AFFECTS SOUTHWEST NEW MEXICO WHERE DAYTIME CHANCES OF SIGNIFICANT RAINFALL WILL BE HIGHEST. LATE AFTERNOON THUNDERSTORMS OVER THE SANDIA/MANZANO MOUNTAINS WILL TRY TO DRIFT WEST-NORTHWESTWARD INTO THE MID RIO GRANDE VALLEY. SHOWERS AND THUNDERSTORMS TO OUR WEST AND ALSO NEARBY COULD GENERATE OUTFLOW BOUNDARIES THAT INITIATE NEW CONVECTION OVER THE MID RIO GRANDE VALLEY THIS EVENING...BRINGING THE THREAT FOR BRIEF HEAVY RAINFALL...CLOUD TO GROUND LIGHTNING AND ERRATIC STRONG WIND GUSTS WITH THUNDERSTORMS. FOR PLANNED IGNITION TIME OF 0812 MDT 7/4/12 CLOUDS/WEATHER......PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. CHC OF PRECIP.......30 PERCENT. TEMPERATURE.........MAX 92-95. RELATIVE HUMIDITY...MIN 21-26 PERCENT. 20 FOOT WIND........TERRAIN DOMINATED LESS THAN 8 MPH BECOMING SOUTH 7 TO 10 MPH IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON. FOR TONIGHT CLOUDS/WEATHER......MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING...THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. CHC OF PRECIP.......40 PERCENT. TEMPERATURE.........MIN 63-67. RELATIVE HUMIDITY...MAX 68-73 PERCENT. 20 FOOT WIND........SOUTH WINDS 7 TO 10 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR EVENING THUNDERSTORMS. 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...07 $$ REQUESTED BY...CHIEF JAMES BREEN REASON FOR REQUEST...HAZMAT .TAG 20120704.FREED.01/ABQ