FNUS75 KTWC 261357 FWSTWC SPOT FORECAST FOR GERONIMO...AZ-ADC NATIONAL WEATHER SERVICE TUCSON AZ 641 AM MST THU MAR 26 2009 FORECAST IS BASED ON REQUEST TIME OF 0638 MST ON MARCH 26. IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE. ...RED FLAG WARNING IN EFFECT FROM 11 AM THIS MORNING TO 7 PM MST THIS EVENING... .DISCUSSION...A STRONG LOW PRESSURE SYSTEM MOVING INTO THE FOUR CORNERS REGION WILL BRING STRONG AND GUSTY WEST WINDS TO THE WILDFIRE SITE TODAY. THE COMBINATION OF THESE WINDS...LOW RELATIVE HUMIDITIES AND A HIGH TO VERY HIGH FIRE DANGER WILL RESULT IN CRITICAL FIRE WEATHER CONDITIONS LATE THIS MORNING THROUGH EARLY EVENING. THEREFORE A RED FLAG WARNING IS IN EFFECT FROM 11 AM MST TO 7 PM MST ON THURSDAY.THIS IS A CRITICAL FIRE WEATHER SITUATION WITH EXTREMELY CRITICAL FIRE WEATHER CONDITIONS EXPECTED OVER THE WILDFIRE AREA. .TODAY... SKY/WEATHER.........MOSTLY SUNNY. AREAS OF BLOWING DUST IN THE AFTERNOON. MAX TEMPERATURE.....69 TO 74 DEGS. MIN HUMIDITY........6 TO 11 PCT. 20-FOOT WINDS.......WINDY. SOUTH 10 TO 16 MPH WITH GUSTS TO AROUND 30 MPH THROUGH 10 AM INCREASING TO WEST 25 TO 35 MPH WITH GUSTS TO AROUND 45 MPH FROM 11 AM THROUGH 7 PM. LAL.................1. CHANCE OF RAIN......0 PERCENT. HAINES INDEX........4 LOW. .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. AREAS OF BLOWING DUST IN THE EVENING. MIN TEMPERATURE.....36 TO 41 DEGS. MAX HUMIDITY........36 TO 41 PCT. 20-FOOT WINDS.......BREEZY. WEST 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH SHIFTING TO THE NORTHWEST 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT. LAL.................1. CHANCE OF RAIN......0 PERCENT. HAINES INDEX........2 VERY LOW. .FRIDAY... SKY/WEATHER.........MOSTLY SUNNY. MAX TEMPERATURE.....56 TO 61 DEGS. MIN HUMIDITY........9 TO 14 PCT. 20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH. LAL.................1. CHANCE OF RAIN......0 PERCENT. HAINES INDEX........2 VERY LOW. $$ FORECASTER...FIRE WEATHER FORECASTER REQUESTED BY...LATH EVANS TYPE OF REQUEST...WILDFIRE .TAG 20090326.GERON.01/TWC