FNUS75 KGJT 281837 FWSGJT SPOT FORECAST FOR DOBY...BLM NATIONAL WEATHER SERVICE GRAND JUNCTION CO 1237 PM MDT MON JUN 28 2010 FORECAST IS BASED ON REQUEST TIME OF 1138 MDT ON JUNE 28. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A HIGH PRESSURE RIDGE WILL CONTINUE TO DOMINATE THE REGION THROUGH TUESDAY. MOISTURE WILL SLOWLY INCREASE OVERNIGHT BRINGING A BETTER CHANCE OF SHOWERS AND THUNDERSTORMS TO THE BURN SITE ON TUESDAY. TEMPERATURES WILL BE A FEW DEGREES COOLER TOMORROW DUE TO THE INCREASE IN CLOUD COVER. WINDS ALOFT REMAIN VERY LIGHT. .THIS AFTERNOON (UNTIL SUNSET)... SKY/WEATHER.........PARTLY CLOUDY (50-60%). ISOLATED SHOWERS AND THUNDERSTORMS AFTER 1500. MAX TEMPERATURE.....83-88 F. MIN HUMIDITY........15-20%. WIND (20 FT)........UPSLOPE/UPVALLEY 3-5 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. BY LATE AFTERNOON WINDS MAY BE DOMINATED BY OUTFLOW WINDS FROM CONVECTION THAT COULD BE QUITE DISTANT FROM THE FIRE. SMOKE DISPERSAL.....GOOD. HAINES INDEX........5 MODERATE. LAL.................2. MIXING HEIGHT.......INCREASING TO 12000 FT AGL. TRANSPORT WINDS.....WEST 5 MPH...HOWEVER DUE TO THE VERY LIGHT WINDS ALOFT...SURFACE WINDS WILL INFLUENCE TRANSPORT WINDS. .TONIGHT (AFTER SUNSET)... SKY/WEATHER.........PARTLY CLOUDY (40-50%). ISOLATED SHOWERS AND THUNDERSTORMS POSSIBLE UNTIL AROUND MIDNIGHT. MIN TEMPERATURE.....54-59 F. MAX HUMIDITY........50-55%. WIND (20 FT)........DOWNSLOPE/DOWNVALLEY 0-5 MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. HAINES INDEX........5 MODERATE. LAL.................2. MIXING HEIGHT.......1000 FT AGL. TRANSPORT WINDS.....DOWNSLOPE/DOWNVALLEY 5 MPH. .TUESDAY... SKY/WEATHER.........PARTLY CLOUDY (40-50%)...BECOMING MOSTLY CLOUDY AFTER 1500. SCATTERED SHOWERS AND THUNDERSTORMS DEVELOPING IN THE AFTERNOON. MAX TEMPERATURE.....80-85 F. MIN HUMIDITY........21-26%. WIND (20 FT)........DOWNSLOPE/DOWNVALLEY 0-3 MPH UNTIL 1000...THEN UPSLOPE/UPVALLEY. INCREASING TO 4-8 MPH IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON. SMOKE DISPERSAL.....BECOMING GOOD IN THE AFTERNOON. HAINES INDEX........4 LOW. LAL.................2. MIXING HEIGHT.......1000 FT AGL INCREASING TO 12100 FT AGL. TRANSPORT WINDS.....SOUTHWEST 8 MPH. $$ FORECASTER...ELLEN HEFFERNAN REQUESTED BY...LUKE ODOM TYPE OF REQUEST...WILDFIRE .TAG 20100628.DOBY_.01/GJT