FNUS75 KPSR 040225 FWSPSR SPOT FORECAST FOR BAUTISTA...AZ-ADC NATIONAL WEATHER SERVICE PHOENIX AZ 725 PM MST FRI APR 3 2009 FORECAST IS BASED ON REQUEST TIME OF 1848 PST ON APRIL 03. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. ...RED FLAG WARNING IN EFFECT UNTIL 10 PM MST THIS EVENING... .DISCUSSION... A STRONG LOW PRESSURE AREA AND COLD FRONT WILL SWEEP ACROSS THE REGION TONIGHT...AND THEN BE EAST OF THE AREA BY MID-DAY SATURDAY. STRONG SOUTHWEST TO WEST WINDS WILL CONTINUE INTO THE EVENING HOURS...THEN SWITCH TO THE NORTHWEST AND DECREASE AFTER MIDNIGHT. THE RED FLAG WARNING CONDITIONS ARE PRIMARILY EXPECTED ACROSS THE NORTHERN PORTIONS OF THE LOWER COLORADO RIVER VALLEY...NORTH OF THE YUMA AREA. RELATIVE HUMIDITIES SHOULD BE REMAIN WELL ABOVE RED FLAG LEVELS THIS EVENING. MUCH LIGHTER WINDS...BUT WITH CONTINUED DRY AND COOLER CONDITIONS...WILL BE THE RULE ON SATURDAY. SUNDAY WILL BE A MUCH CALMER DAY UNDER HIGHER PRESSURE ALOFT...WITH TEMPERATURES BEGINNING THEIR TREK UPWARDS ONCE AGAIN. .TONIGHT... SKY/WEATHER.........MOSTLY CLEAR. PATCHY BLOWING DUST IN THE EVENING. MIN TEMPERATURE.....AROUND 51. MAX HUMIDITY........38-45 PCT. WIND...20 FOOT......SOUTHWEST WINDS 12 TO 22 MPH. GUSTS UP TO 30 MPH IN THE EVENING...BECOMING WEST TO NORTHWEST 5 TO 15 MPH AFTER MIDNIGHT. CWR.................0 PERCENT. .SATURDAY... SKY/WEATHER.........SUNNY AND COOLER. MAX TEMPERATURE.....AROUND 75. MIN HUMIDITY........9-14 PCT. WIND...20 FOOT......NORTHWEST WINDS 8 TO 15 MPH. CWR.................0 PERCENT. $$ FORECASTER...CB REQUESTED BY...CHRIS ROBERTSON TYPE OF REQUEST...WILDFIRE .TAG 20090403.BAUTI.01/PSR