FNUS75 KGJT 291526 FWSGJT SPOT FORECAST FOR RAY MESA II...BLM NATIONAL WEATHER SERVICE GRAND JUNCTION CO 926 AM MDT MON APR 29 2013 FORECAST IS BASED ON IGNITION TIME OF 0905 MDT ON APRIL 29. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A SPRING-LIKE PACIFIC TROUGH OF LOW PRESSURE WORKS THROUGH THE REGION WEDNESDAY. ITS ASSOCIATED COLD FRONT WILL PASS TUESDAY AFTERNOON BEFORE SUNSET. EXPECT WARM AND DRY CONDITIONS TUESDAY PRE-FRONTAL. PRECIPITATION LOOKS TO STAY TO THE EAST OF THE BURN SITE...THOUGH THE LA SAL MOUNTAINS MAY SEE A SHOWER. EXPECT ABOUT 20 DEGREES OF COOLING ON WEDNESDAY BUT NORTH WINDS WILL REMAIN BREEZY AND THE NEW AIR MASS IS VERY DRY. .TODAY... SKY/WEATHER.........PARTLY CLOUDY (40-50%) THEN BECOMING MOSTLY CLOUDY (60-70%). ISOLATED SHOWERS AND THUNDERSTORMS LATE IN THE AFTERNOON. MAX TEMPERATURE.....73-78 F. MIN HUMIDITY........8-13%. 20-FOOT WINDS.......WEST WINDS 18 MPH WITH GUSTS TO AROUND 40 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS LATE IN THE AFTERNOON. SMOKE DISPERSAL.....INCREASING TO EXCELLENT IN THE LATE MORNING AND AFTERNOON. CLEARING INDEX......500 INCREASING TO 1050 IN THE LATE MORNING AND AFTERNOON. HAINES INDEX........4 LOW. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (60-70%) THEN BECOMING PARTLY CLOUDY (40-50%). ISOLATED SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING. MIN TEMPERATURE.....30-35 F. MAX HUMIDITY........36-41%. 20-FOOT WINDS.......NORTH WINDS 17 MPH DECREASING TO 12 MPH AFTER MIDNIGHT...THEN DECREASING TO 5 MPH EARLY IN THE MORNING INCREASING TO 12 MPH EARLY IN THE MORNING. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS EARLY IN THE EVENING. SMOKE DISPERSAL.....EXCELLENT DECREASING TO FAIR TOWARDS MORNING. CLEARING INDEX......1050 DECREASING TO 500 AFTER MIDNIGHT. HAINES INDEX........4 LOW. .WEDNESDAY... SKY/WEATHER.........MOSTLY SUNNY (20-30%). MAX TEMPERATURE.....51-56 F. MIN HUMIDITY........10-15%. 20-FOOT WINDS.......NORTH WINDS 8-12 MPH WITH AFTERNOON GUSTS TO 20 MPH. SMOKE DISPERSAL.....GOOD INCREASING TO EXCELLENT IN THE AFTERNOON. CLEARING INDEX......750 INCREASING TO 1050. HAINES INDEX........3 VERY LOW. $$ FORECASTER...JOE RAMEY REQUESTED BY...JOSH RELPH TYPE OF REQUEST...PRESCRIBED .TAG 20130429.RAYME.01/GJT