FNUS75 KGJT 020658 FWSGJT SPOT FORECAST FOR BEAVER...USFS NATIONAL WEATHER SERVICE GRAND JUNCTION CO 1258 AM MDT SAT JUL 2 2011 FORECAST IS BASED ON IGNITION TIME OF 2325 MDT ON JULY 01. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...HIGH PRESSURE WILL BEGIN TO BUILD OVER THE FOUR CORNERS REGION TODAY AND THEN STRENGTHEN ON SUNDAY. AS A RESULT...LOOK FOR WARM AND GENERALLY DRY CONDITIONS. HOWEVER A THUNDERSTORM MAY FIRE THIS AFTERNOON...WITH JUST A LITTLE BETTER CHANCE ON SUNDAY AS MOISTURE BEGINS TO CREEP UNDER THE RIDGE. SURFACE WINDS WILL GENERALLY BE TERRAIN DRIVEN DUE TO THE LIGHT FLOW ALOFT. .TODAY... SKY/WEATHER.........MOSTLY SUNNY (10-20%) THEN BECOMING PARTLY CLOUDY (40-50%). AN ISOLATED SHOWER OR THUNDERSTORM POSSIBLE IN THE AFTERNOON. MAX TEMPERATURE.....78-83 F. MIN HUMIDITY........14-19%. 20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3-6 MPH UNTIL 1000...THEN BECOMING WEST 5-10 MPH IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. SMOKE DISPERSAL.....POOR UNTIL 1000...THEN INCREASING TO VERY GOOD IN THE AFTERNOON. MIXING HEIGHT.......1000 FT AGL UNTIL 0930...THEN INCREASING TO 12200 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....DOWNSLOPE/DOWNVALLEY 6 MPH UNTIL 1000...THEN BECOMING WEST AND INCREASING TO 10 MPH IN THE AFTERNOON. .SUNDAY... SKY/WEATHER.........MOSTLY SUNNY (20-30%) THEN BECOMING PARTLY CLOUDY (50-60%). ISOLATED SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. MAX TEMPERATURE.....77-82 F. MIN HUMIDITY........15-20%. 20-FOOT WINDS.......DOWNSLOPE/DOWNVALLEY 3-6 MPH UNTIL 1000...THEN BECOMING WEST 5-10 MPH IN THE AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS. MIXING HEIGHT.......1000 FT AGL UNTIL 0930...THEN INCREASING TO 14000 FT AGL. TRANSPORT WINDS.....DOWNSLOPE/DOWNVALLEY 6 MPH UNTIL 1000...THEN BECOMING WEST 6 MPH...AND NORTHWEST 10 MPH LATE IN THE AFTERNOON. $$ FORECASTER...ELLEN HEFFERNAN REQUESTED BY...PMEDINA TYPE OF REQUEST...PRESCRIBED .TAG 20110701.BEAVE.01/GJT