FNAK79 PAFG 301432 FWSAFG SPOT FORECAST FOR BEAR CREEK 285 NATIONAL WEATHER SERVICE FAIRBANKS AK 632 AM AKDT THU JUL 30 2009 FORECAST IS BASED ON REQUEST TIME OF 2245 AKDT ON JULY 29. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... A STRONG HIGH PRESSURE RIDGE ALOFT CENTERED OVER THE YUKON TERRITORY IS EXPECTED TO WEAKEN SLIGHTLY AND SHIFT A LITTLE TO THE EAST THROUGH FRIDAY. THIS SHIFT OF THE RIDGE POSITION WILL ALLOW COOLER AIR TO MOVE INTO THE FIRE AREA THURSDAY NIGHT AND FRIDAY. A WEAK SURFACE LOW PRESSURE CENTER IS EXPECTED TO DEVELOP OVER THE AREA LATE THURSDAY AFTERNOON AND MOVE TO THE CENTRAL BROOKS RANGE BY FRIDAY AFTERNOON. .TODAY... SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT). MAX TEMPERATURE.....AROUND 74. MIN HUMIDITY........35 PERCENT. WIND (20 FT)........WEST WINDS 3 TO 7 MPH BECOMING LIGHT AND VARIABLE. CWR.................0 PERCENT. LAL.................1. MIXING HEIGHT.......3000-4600 FT AGL. MIXING WINDS........WEST AROUND 5 MPH. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). AREAS OF SMOKE. SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. MIN TEMPERATURE.....AROUND 55. MAX HUMIDITY........69 PERCENT. WIND (20 FT)........NORTHWEST WINDS AROUND 5 MPH IN THE EVENING BECOMING EAST 5 MPH. CWR.................0 PERCENT. LAL.................1. MIXING HEIGHT.......2300-3600 FT AGL. MIXING WINDS........EAST AROUND 10 MPH. .FRIDAY... SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). AREAS OF SMOKE IN THE MORNING. MAX TEMPERATURE.....AROUND 65. MIN HUMIDITY........74 PERCENT. WIND (20 FT)........SOUTHWEST WINDS 5 TO 10 MPH. CWR.................0 PERCENT. LAL.................1. MIXING HEIGHT.......2300-3100 FT AGL. MIXING WINDS........SOUTH AROUND 14 MPH. .FORECAST DAYS 3 THROUGH 5... .SATURDAY... MOSTLY CLOUDY. AREAS OF SMOKE. LOWS 45 TO 50. HIGHS AROUND 65. LIGHT WINDS. .SUNDAY... MOSTLY CLOUDY. LOWS AROUND 45. HIGHS AROUND 70. LIGHT WINDS. .MONDAY... CLOUDY. LOWS AROUND 45. HIGHS AROUND 70. LIGHT WINDS. $$ FORECASTER...AYCOCK REQUESTED BY...WILLIE BRANSON TYPE OF REQUEST...WILDFIRE .TAG 20090729.BEARC.02/AFG