FNUS76 KSTO 181213
FWSSTO

SPOT FORECAST FOR RIO LINDA TRAINING...OTHER-LOCAL/COUNTY/CITY
NATIONAL WEATHER SERVICE SACRAMENTO CA
513 AM PDT MON MAY 18 2009

FORECAST IS BASED ON IGNITION TIME OF 1000 PDT ON MAY 18.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
THUNDERSTORM ACTIVITY THIS AFTERNOON AND EVENING NEAR THE SIERRA
CREST WILL GENERATE AFTERNOON AND EVENING HIGH AND MID CLOUD
COVER. THIS WILL COOL TEMPERATURES OVER SUNDAY WITH A SLIGHT
HUMIDITY RECOVERY.

.TODAY...

SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY.
MAX TEMPERATURE.....95-98.
MIN HUMIDITY........18-22 PERCENT.
WIND (20 FT)........
   SLOPE/VALLEY.....SOUTHEAST WINDS 6 TO 10 MPH IN THE MORNING
    BECOMING VARIABLE UP TO 3 MPH.
MIXING HEIGHT.......LESS THAN 500 FT AGL INCREASING TO 4500 FT AGL
    EARLY IN THE AFTERNOON...THEN DECREASING TO
    2000 FT AGL LATE IN THE AFTERNOON.
MIXING WINDS........SOUTH 8 TO 12 MPH.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY BECOMING MOSTLY CLEAR.
MIN TEMPERATURE.....58-62.
MAX HUMIDITY........70-80 PERCENT.
WIND (20 FT)........
   SLOPE/VALLEY.....SOUTH WINDS 6 TO 10 MPH.
MIXING HEIGHT.......DECREASING TO LESS THAN 500 FT AGL.
MIXING WINDS........SOUTH 12 TO 15 MPH.

.TUESDAY...

SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....85-90.
MIN HUMIDITY........22-27 PERCENT.
WIND (20 FT)........
   SLOPE/VALLEY.....SOUTH WINDS 8 TO 11 MPH.
MIXING HEIGHT.......LESS THAN 500 FT AGL INCREASING TO 5000 FT AGL
                    EARLY IN THE AFTERNOON.
MIXING WINDS........SOUTH 10 TO 15 MPH.


FORECASTER...JASON CLAPP
REQUESTED BY...GRANT RUSSELL
REASON FOR REQUEST...PRESCRIBED
.TAG 20090518.RIOLI.01/STO

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