FNUS75 KTWC 071520
FWSTWC

SPOT FORECAST FOR 3 AND 1...SAN CARLOS
NATIONAL WEATHER SERVICE TUCSON AZ
820 AM MST TUE MAY 7 2013

FORECAST IS BASED ON IGNITION TIME OF 1000 MST ON MAY 7. IF
CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

IN AN EFFORT TO PROVIDE THE BEST SERVICE WE CAN...IF TIME PERMITS
PLEASE USE THE FEEDBACK OPTION TO SEND BACK THE WEATHER THAT
OCCURRED DURING THE FORECAST PERIOD YOU REQUESTED. AN EXAMPLE...THE
HIGH TEMP...MIN RH AND WIND SPEED FOR THE DAY OR THE WEATHER THAT
WAS OCCURRING DURING YOUR PRESCRIBED BURN.

.DISCUSSION...LOW PRESSURE OFF THE SOUTHERN CALIFORNIA COAST WILL
MOVE EASTWARD INTO THE DESERT SOUTHWEST BY LATE THIS AFTERNOON. THIS
WILL RESULT IN BREEZY AFTERNOON AND EARLY EVENING WINDS WITH A
SLIGHT CHANCE OF SHOWERS TONIGHT. TEMPERATURES WILL BE COOLER...
WHICH COMBINED WITH HIGHER RELATIVE HUMIDITY VALUES WILL KEEP
CONDITIONS BELOW CRITICAL FIRE WEATHER THRESHOLDS.

.TODAY...

SKY/WEATHER.........SUNNY BECOMING PARTLY CLOUDY.
MAX TEMPERATURE.....69 TO 74 DEGS.
MIN HUMIDITY........18 TO 23 PCT.
20-FOOT WINDS.......LIGHT WIND BECOMING SOUTHWEST 12 TO 17 MPH
                    WITH GUSTS TO 25 MPH IN THE AFTERNOON.
LAL.................1.
CHANCE OF RAIN......0 PERCENT.
HAINES INDEX........3 VERY LOW.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS.
MIN TEMPERATURE.....38 TO 43 DEGS.
MAX HUMIDITY........61 TO 66 PCT.
20-FOOT WINDS.......WEST 5 TO 15 MPH WITH GUSTS TO 25 MPH IN THE
                    EARLY EVENING DECREASING TO 3 TO 6 MPH AFTER
                    MIDNIGHT.
LAL.................1.
CHANCE OF RAIN......10 PERCENT.
HAINES INDEX........2 VERY LOW.

.WEDNESDAY...

SKY/WEATHER.........PARTLY CLOUDY.
MAX TEMPERATURE.....67 TO 72 DEGS.
MIN HUMIDITY........16 TO 21 PCT.
20-FOOT WINDS.......LIGHT WIND BECOMING WEST 8 TO 13 MPH WITH
                    OCCASIONAL GUSTS TO 20 MPH.
LAL.................1.
CHANCE OF RAIN......0 PERCENT.
HAINES INDEX........3 VERY LOW.

$$
FORECASTER...RASMUSSEN
REQUESTED BY...DWAYNE MORTENSON
TYPE OF REQUEST...PRESCRIBED

VISIT US ON FACEBOOK...TWITTER...YOUTUBE...AND AT WEATHER.GOV/TUCSON