FNUS75 KGJT 180614 FWSGJT SPOT FORECAST FOR TAYLOR CANYON...USFS GUNNISON NATIONAL WEATHER SERVICE GRAND JUNCTION CO 1214 AM MDT TUE AUG 18 2009 FORECAST IS BASED ON IGNITION TIME OF 1100 MDT ON AUGUST 18. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...TWO WEAK DISTURBANCES WILL PASS OVER THE FIRE SITE TODAY. TIMING LOOKS LIKE THIS EARLY MORNING...WITH THE SECOND PASSING IN THE EARLY AFTERNOON. THUNDERSTORMS WILL END BEFORE SUNSET. DRY NORTHWEST FLOW SETS UP IN THE WAKE OF THE DISTURBANCE. THE SURFACE-BASED INVERSION WILL BE WEAK TONIGHT AND BREAK EARLY WEDNESDAY. ANOTHER DRY DISTURBANCE WILL PASS WEDNESDAY AFTERNOON INCREASING NORTHWEST GRADIENT WIND. OBSERVATION NOTE: YOUR OBSERVED TEMPERATURES WERE WARMER THEN EVERY OTHER TOWER IN THE LOCAL AREA, INCLUDING GUNNISON AIRPORT. I BELIEVE YOUR OBSERVATIONS WERE ACCURATE...BUT YIKES! HAVE ADJUSTED THE FORECAST UP A BIT IN RESPONSE...BUT BELIEVE CLOUDS TODAY WILL KEEP THE FIRE SITE COOLER. .TODAY... SKY/WEATHER.........PARTLY CLOUDY (40-60%). ISOLATED LIGHT SHOWERS AND THUNDERSTORMS AROUND SUNRISE. THEN PARTIAL MORNING CLEARING. WIDELY SCATTERED AFTERNOON SHOWERS AND THUNDERSTORMS. MAX TEMPERATURE.....69-74 F. MIN HUMIDITY........14-19%. 20-FOOT WINDS.......VARIABLE 2-5 MPH UNTIL 1100. THEN SOUTHWEST TO WEST 5-10 MPH WITH AFTERNOON GUSTS TO 20 MPH. GUSTY ERRATIC AFTERNOON WINDS NEAR THUNDERSTORMS. SMOKE DISPERSAL.....FAIR INCREASING TO EXCELLENT BY 1200. MIXING HEIGHT.......3000-5000 FT AGL IN THE MORNING...INCREASING TO 15000 FT AGL BY 1400. TRANSPORT WINDS.....SOUTHWEST 5 MPH INCREASING TO WEST 20 MPH IN THE AFTERNOON. .TONIGHT AFTER SUNSET... SMOKE DISPERSAL.....POOR. .WEDNESDAY... SKY/WEATHER.........MOSTLY SUNNY (10-20%). MAX TEMPERATURE.....71-76 F. MIN HUMIDITY........12-19%. 20-FOOT WINDS.......NORTHWEST WINDS 5 MPH INCREASING TO 8-12 MPH WITH AFTERNOON GUSTS TO AROUND 25 MPH. SMOKE DISPERSAL.....POOR UNTIL 0900...THEN FAIR. BECOMING VERY GOOD BY 1200. MIXING HEIGHT.......LESS THAN 3000 FT AGL UNTIL 0900...THEN INCREASING TO 10000 FT AGL BY 1300. TRANSPORT WINDS.....NORTHWEST 20 MPH. $$ FORECASTER...JOE RAMEY REQUESTED BY...JEREMY SPETTER TYPE OF REQUEST...PRESCRIBED .TAG 20090818.TAYLO.01/GJT