FNUS75 KGJT 040453 FWSGJT SPOT FORECAST FOR ALDRICH LAKES RX...USFS NATIONAL WEATHER SERVICE GRAND JUNCTION CO 1053 PM MDT MON OCT 3 2011 FORECAST IS BASED ON IGNITION TIME OF 1200 MDT ON OCTOBER 04. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A STRONG UPPER LEVEL LOW PRESSURE SYSTEM OVER THE SOUTHWEST U.S. WILL SEND A SURGE OF DEEPER MOISTURE NORTHWARD ACROSS WESTERN COLORADO THROUGH MID WEEK. THIS WILL LEAD TO SHOWERS AND THUNDERSTORMS EACH DAY...WITH THE AFTERNOON AND EVENING HOURS THE MOST LIKELY TIME TO RECEIVE RAINFALL. COOLER WEATHER WILL ALSO MOVE INTO THE AREA. .TODAY... SKY/WEATHER.........PARTLY CLOUDY (50-60%) THEN BECOMING MOSTLY CLOUDY (70-80%). ISOLATED SHOWERS AND THUNDERSTORMS IN THE MORNING...THEN SCATTERED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....62-67 F. MIN HUMIDITY........31-36%. 20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY WINDS 2-5 MPH UNTIL 1100 ...THEN BECOMING SOUTH AND INCREASING TO 5-10 MPH BY 1300. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. SMOKE DISPERSAL.....POOR (LESS THAN 15000 KNOT-FT) UNTIL 1000...THEN INCREASING TO VERY GOOD BY 1300. MIXING HEIGHT.......INCREASING TO 7700 FT AGL BY 1300. TRANSPORT WINDS.....SOUTHWEST 17 MPH. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (70-80%) THEN BECOMING PARTLY CLOUDY (50-60%). SCATTERED SHOWERS AND THUNDERSTORMS IN THE EVENING...THEN ISOLATED SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. MIN TEMPERATURE.....35-40 F. MAX HUMIDITY........79-84%. 20-FOOT WINDS.......SOUTH WINDS 6-12 MPH UNTIL 1900...THEN BECOMING DOWNSLOPE/DOWNVALLEY 2-5 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. SMOKE DISPERSAL.....GOOD UNTIL 1900...THEN DECREASING TO POOR (LESS THAN 15000 KNOT-FT) BY 2100. MIXING HEIGHT.......DECREASING TO 1000 FT AGL BY 2100. TRANSPORT WINDS.....SOUTH 19 MPH. .WEDNESDAY... SKY/WEATHER.........PARTLY CLOUDY (50-60%) THEN BECOMING MOSTLY CLOUDY (60-70%). SCATTERED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....59-64 F. MIN HUMIDITY........32-37%. 20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 2-5 MPH UNTIL 0800...THEN SOUTH WINDS 5-10 MPH UNTIL 1200. WINDS BECOMING SOUTHWEST AFTER 1200 AND INCREASING TO 10-20 MPH WITH GUSTS TO AROUND 35 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON. SMOKE DISPERSAL.....POOR (LESS THAN 20000 KNOT-FT) UNTIL 0800... THEN INCREASING TO EXCELLENT BY 1200. MIXING HEIGHT.......INCREASING TO 9100 FT AGL BY 1200. TRANSPORT WINDS.....SOUTH 23 MPH. $$ FORECASTER...JEFF COLTON REQUESTED BY...JIM GENUNG TYPE OF REQUEST...PRESCRIBED .TAG 20111004.ALDRI.01/GJT