FNUS75 KTWC 212143 FWSTWC SPOT FORECAST FOR RANGE 10 BURN...USFS CNF NATIONAL WEATHER SERVICE TUCSON AZ 243 PM MST SAT FEB 21 2009 FORECAST IS BASED ON IGNITION TIME OF 1400 MST ON FEBRUARY 21. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A RIDGE OF HIGH PRESSURE ALOFT WILL CONTINUE TO BRING DRY CONDITIONS AND WARMER AFTERNOON TEMPERATURES TO THE BURN AREA THIS WEEKEND INTO EARLY NEXT WEEK. THE HIGH PRESSURE RIDGE WILL WEAKEN BY THE MIDDLE OF THE UPCOMING WEEK. HOWEVER...DRY CONDITIONS WILL CONTINUE ALONG WITH ABOVE NORMAL DAYTIME TEMPERATURES. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. MIN TEMPERATURE.....35 TO 40 DEGS. MAX HUMIDITY........35 TO 38 PCT. 20-FOOT WINDS.......SOUTHEAST 5 TO 8 MPH BECOMING LIGHT DOWNSLOPE LESS THAN 5 MPH AFTER MIDNIGHT. LAL.................1. CHANCE OF RAIN......0 PERCENT. HAINES INDEX........2 VERY LOW. .SUNDAY... SKY/WEATHER.........MOSTLY SUNNY. MAINLY HIGH CLOUDS SIMILAR TO TODAY. MAX TEMPERATURE.....73 TO 78 DEGS. MIN HUMIDITY........7 TO 12 PCT. 20-FOOT WINDS.......DOWNSLOPE LESS THAN 10 MPH THROUGH NOON MST...THEN SOUTHEAST 5 TO 10 MPH IN THE AFTERNOON. LAL.................1. CHANCE OF RAIN......0 PERCENT. HAINES INDEX........4 LOW. $$ FORECASTER...FIRE WEATHER FORECASTER REQUESTED BY...SARA MCCLUSKEY TYPE OF REQUEST...PRESCRIBED .TAG 20090221.RANGE.01/TWC