FNUS76 KSTO 011717
FWSSTO

SPOT FORECAST FOR SRWTP WILDLAND TRAINING
NATIONAL WEATHER SERVICE SACRAMENTO CA
1017 AM PDT MON JUL 1 2013

IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER SERVICE.

SPOT FORECAST FOR SRWTP WILDLAND TRAINING...COSUMNES FIRE DEPT.
NATIONAL WEATHER SERVICE SACRAMENTO CA
1000 AM PDT MON JUL 1 2013

FORECAST IS BASED ON IGNITION TIME OF 1110 PDT ON JULY 01.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
VERY HOT TEMPERATURES OVER THE BURN SITE TODAY AS STRONG HIGH
PRESSURE DOMINATES THE REGION. INTENSE HEATING OF THE VALLEY ON
SUNDAY RESULTED IN SOME MODIFYING ONSHORE FLOW AND THIS MORNING'S
TEMPS ARE RUNNING A FEW DEGREES COOLER THAN SUNDAY. THE ONSHORE FLOW
WILL WEAKEN TODAY ALLOWING TEMPS TO WARM INTO TRIPLE DIGITS...BUT
NOT QUITE AS HIGH AS FORECAST YESTERDAY. HAVE MADE THIS ADJUSTMENT IN
THE SPOT TO REFLECT THIS SUBTLE CHANGE.


.TODAY...

SKY/WEATHER.........SUNNY IN THE MORNING...THIN HIGH CLOUDS IN
                    THE AFTERNOON.
MAX TEMPERATURE.....102-107. NOON TEMP AROUND 90.
MIN HUMIDITY........14-18 PERCENT.
WIND (20 FT)........
   SLOPE/VALLEY.....WEST TO NORTHWEST WINDS UP TO 6 MPH SHIFTING
                    TO THE SOUTHWEST UP TO 8 MPH LATE IN THE
                    AFTERNOON.
MIXING HEIGHT.......RISING TO 4500 TO 5000 FT AGL.
MIXING WINDS........SOUTHWEST TO NORTHWEST UP TO 6 MPH.

.TUESDAY...

SKY/WEATHER.........PARTLY CLOUDY.
MAX TEMPERATURE.....105-112.
MIN HUMIDITY........12-17 PERCENT.
WIND (20 FT)........
   SLOPE/VALLEY.....SOUTHWEST 4 TO 8 MPH.
MIXING HEIGHT.......RISING TO 3000 TO 4000 FT AGL.
MIXING WINDS........SOUTHWEST UP TO 6 MPH INCREASING TO
                    6 TO 12 MPH IN THE LATE AFTERNOON.


FORECASTER...JHM
REQUESTED BY...MANI BOUSLAUGH
REASON FOR REQUEST...PRESCRIBED

$$

REQUESTED BY...MANI BOUSLAUGH
REASON FOR REQUEST...ESSENTIAL TO PUBLIC SAFETY, E.G. DUE TO THE PROXIMITY OF
POPULATION CENTERS OR CRITICAL INFRASTRUCTURE.