FNAK71 PAFC 231539 FWSAER SPOT FORECAST FOR WRST BC RX2...NPS NATIONAL WEATHER SERVICE ANCHORAGE AK 739 AM AKDT THU MAY 23 2013 FORECAST IS BASED ON IGNITION TIME OF 0800 AKDT ON MAY 17. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. ...FIRE WEATHER WATCH IS CANCELLED... .DISCUSSION... AN UPPER LEVEL DISTURBANCE OVER SOUTH CENTRAL ALASKA IS INCREASING CLOUDS AND HUMIDITY OVER THE COPPER RIVER BASIN TODAY. THERE WILL BE A WARMING AND DRYING TREND INTO THE WEEKEND. .TODAY... SKY/WEATHER.........PARTLY SUNNY. MAX TEMPERATURE.....AROUND 59. MIN HUMIDITY........29 PERCENT. WIND (20 FT)........SOUTHWEST WIND 3 TO 7 MPH. CWR.................0 PERCENT. MIXING HEIGHT.......500 FT IN THE MORNING INCREASING TO 4000 FT IN THE AFTERNOON. MIXING WINDS........SOUTHWEST WIND 5 TO 10 MPH. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. MIN TEMPERATURE.....AROUND 31. MAX HUMIDITY........89 PERCENT. WIND (20 FT)........LIGHT WINDS. CWR.................0 PERCENT. MIXING HEIGHT.......4000 FT IN THE EVENING DECREASING TO UNDER 500 FT AFTER MIDNIGHT. MIXING WINDS........SOUTH 10 MPH IN THE EVENING BECOMING LIGHT. .FRIDAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....AROUND 66. MIN HUMIDITY........22 PERCENT. WIND (20 FT)........LIGHT WINDS. CWR.................0 PERCENT. MIXING HEIGHT.......LESS THAN 500 FT IN THE MORNING INCREASING TO 7000 FT IN THE AFTERNOON. MIXING WINDS........LIGHT IN THE MORNING BECOMING EAST 12 MPH IN THE AFTERNOON. $$ FORECASTER...ANCFO REQUESTED BY...BRIAN PITTS TYPE OF REQUEST...PRESCRIBED .TAG 20130517.WRSTB.01/AER