FNUS75 KGJT 290704 FWSGJT SPOT FORECAST FOR TAYLOR CANYON...USFS GUNNISON NATIONAL WEATHER SERVICE GRAND JUNCTION CO 104 AM MDT WED JUL 29 2009 FORECAST IS BASED ON IGNITION TIME OF 1030 MDT ON JULY 29. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...NORTHWEST FLOW ALOFT REMAINS IN CONTROL THROUGH FRIDAY. A DISTURBANCE PASSES THROUGH NORTHERN COLORADO WEDNESDAY AFTERNOON BRINGING INCREASED GRADIENT WINDS AND CHANCES OF STORMS. THE SURFACE-BASED INVERSION WILL BE SLOW TO SETUP WEDNESDAY EVENING. THURSDAY AFTERNOON HEATING WILL BE THE MAIN TRIGGER FOR POTENTIAL THUNDERSTORMS AND SHOWERS...WITH LESS COVERAGE EXPECTED THAN ON THURSDAY. SKY/WEATHER.........MOSTLY CLOUDY (60-70%). ISOLATED SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SCATTERED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....74-77 F. MIN HUMIDITY........24-28%. 20-FOOT WINDS.......NORTHEAST 2-5 MPH UNTIL 1000...THEN LIGHT AND VARIABLE. AFTER 1200 WEST 8-15 MPH WITH GUSTS TO 30 MPH IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. SMOKE DISPERSAL.....POOR UNTIL 1000...THEN FAIR. BECOMING EXCELLENT BY 1300. MIXING HEIGHT.......10000 FT AGL BY 1400. TRANSPORT WINDS.....DOWNVALLEY 5 MPH UNTIL 1000...THEN BECOMING NORTHWEST 19 MPH BY 1300. .TONIGHT... SMOKE DISPERSAL.....VERY GOOD UNTIL 2200...BECOMING POOR BY 2400. .THURSDAY... SKY/WEATHER.........PARTLY CLOUDY (50-60%) THEN BECOMING MOSTLY CLOUDY (60-70%). ISOLATED SHOWERS AND THUNDERSTORMS. MAX TEMPERATURE.....69-74 F. MIN HUMIDITY........29-34%. 20-FOOT WINDS.......NORTHEAST WINDS 2-5 MPH IN THE MORNING... TRANSITIONING TO WEST 7-13 MPH WITH GUSTS TO AROUND 20-25 MPH IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. SMOKE DISPERSAL.....POOR UNTIL 1000...BECOMING EXCELLENT AFTER 1200. MIXING HEIGHT.......MAX OF 11000 FT AGL. TRANSPORT WINDS.....DOWNVALLEY 5 MPH UNTIL 1000...THE NORTHWEST 15 MPH BY 1200. .FORECAST DAYS 3 THROUGH 5... .FRIDAY... MOSTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS 37-43. HIGHS 73-78. WEST WINDS 13 MPH WITH GUSTS TO AROUND 25 MPH. .SATURDAY... PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS 40-46. HIGHS 76-81. WEST WINDS 6-12 MPH. .SUNDAY... PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS. LOWS 44-48. HIGHS 77-82. WEST WINDS 5-10 MPH. $$ FORECASTER...JOE RAMEY REQUESTED BY...J CHONKA TYPE OF REQUEST...PRESCRIBED .TAG 20090729.TAYLO.01/GJT