FNUS75 KGJT 102110 FWSGJT SPOT FORECAST FOR LA SAL ADMIN PILES...MOAB/MONTICELLO RD NATIONAL WEATHER SERVICE GRAND JUNCTION CO 310 PM MDT TUE AUG 10 2010 FORECAST IS BASED ON IGNITION TIME OF 1130 MDT ON AUGUST 11. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...MOISTURE WILL INCREASE OVER THE REGION WEDNESDAY AS THE SOUTHWESTERLY FLOW ALOFT INTENSIFIES. INSTABILITY IS ALSO EXPECTED TO PERSIST THROUGH THE NIGHT ALLOWING ISOLATED NOCTURNAL SHOWERS AND THUNDERSTORMS. A STORM SYSTEM WILL MOVE INTO WYOMING LATE THURSDAY CAUSING BREEZY CONDITIONS OVER THE FIRE SITE...BUT DRYING AND STABILIZATION WILL OCCUR BY LATE AFTERNOON LIMITING CONVECTION. A WEAK COLD FRONT WILL PASS OVER THE AREA THURSDAY NIGHT. .TODAY... SKY/WEATHER.........MOSTLY SUNNY (10-20%) THEN BECOMING MOSTLY CLOUDY (70-80%). ISOLATED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....77-82 F. MIN HUMIDITY........19-24%. WIND (20 FT)........EAST WINDS 5 MPH...BECOMING SOUTHWEST 10-15 MPH BY NOON WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON. CLEARING INDEX......150 INCREASING TO 1000+. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (70-80%). ISOLATED SHOWERS AND THUNDERSTORMS. MIN TEMPERATURE.....55-60 F. MAX HUMIDITY........45-55%. WIND (20 FT)........SOUTHWEST WINDS 10-15 MPH WITH GUSTS TO AROUND 25 MPH...DECREASING AND BECOMING EASTERLY AT 5 MPH AFTER MIDNIGHT. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. CLEARING INDEX......900 DECREASING TO 150. .THURSDAY... SKY/WEATHER.........MOSTLY CLOUDY (60-70%). ISOLATED SHOWERS AND THUNDERSTORMS. PARTIAL CLEARING FROM THE WEST LATE IN THE AFTERNOON. MAX TEMPERATURE.....75-80 F. MIN HUMIDITY........23-28%. WIND (20 FT)........SOUTH WINDS 5 MPH INCREASING TO SOUTHWEST 10-15 MPH WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. CLEARING INDEX......100 INCREASING TO 1050. $$ FORECASTER...MIKE CHAMBERLAIN REQUESTED BY...HEATHER MCLEAN TYPE OF REQUEST...PRESCRIBED .TAG 20100811.LASAL.01/GJT