FNUS75 KTWC 201510 FWSTWC SPOT FORECAST FOR SEAT PILOT ACADEMY...BLM SAFFORD AIR OPERATIONS CENTER NATIONAL WEATHER SERVICE TUCSON AZ 810 AM MST FRI MAR 20 2009 FORECAST IS BASED ON REQUEST TIME OF 0749 MST ON MARCH 20. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION... ...A WEAK WEATHER SYSTEM WILL BRING A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS AFTERNOON AND EVENING. A MUCH STRONGER STORM SYSTEM WILL MOVE INTO THE SOUTHWEST OVER THE WEEKEND BRINGING BREEZY CONDITIONS SATURDAY AND WINDY CONDITIONS SUNDAY CONTINUING INTO MONDAY. THE WINDY TIME PERIODS WILL BE MAINLY FROM LATE MORNING THROUGH THE AFTERNOON AND INTO THE EARLY EVENING. WIND SPEEDS SUNDAY MORNING WILL BE LIGHT AND VARIABLE EARLY IN THE MORNING BECOMING WEST TO SOUTHWEST AT 25 TO 35 MPH WITH HIGHER GUSTS. THE WINDS WILL BECOME MORE WEST TO NORTHWEST AT 20 TO 30 MPH MONDAY WITH SOME HIGHER GUSTS. RELATIVE HUMIDITY VALUES WILL BE QUITE LOW SUNDAY AS WELL WITH LIKELY RED FLAG CONDITIONS. .TODAY... SKY/WEATHER.........PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. MAX TEMPERATURE.....78 TO 83 DEGS. MIN HUMIDITY........9 TO 14 PCT. 20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH THIS MORNING BECOMING SOUTH 5 TO 10 MPH THIS AFTERNOON. LAL.................1. CHANCE OF RAIN......10 PERCENT. HAINES INDEX........3 VERY LOW. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS EARLY THIS EVENING. MIN TEMPERATURE.....46 TO 51 DEGS. MAX HUMIDITY........38 TO 43 PCT. 20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH. LAL.................1. CHANCE OF RAIN......10 PERCENT. HAINES INDEX........3 VERY LOW. .SATURDAY... SKY/WEATHER.........PARTLY CLOUDY. MAX TEMPERATURE.....77 TO 82 DEGS. MIN HUMIDITY........9 TO 14 PCT. 20-FOOT WINDS.......SOUTHEAST 5 TO 6 MPH SHIFTING TO THE SOUTH 5 TO 10 MPH IN THE AFTERNOON. LAL.................1. CHANCE OF RAIN......0 PERCENT. HAINES INDEX........2 VERY LOW. $$ FORECASTER...FIRE WEATHER FORECASTER REQUESTED BY...MARY HAYES TYPE OF REQUEST...WILDFIRE .TAG 20090320.SEATP.01/TWC