FNUS76 KSTO 220141
FWSSTO

SPOT FORECAST FOR GRIZZLY FLAT FIRE STATION...USFS, PLACERVILLE RANGER DISTRICT
NATIONAL WEATHER SERVICE SACRAMENTO CA
641 PM PDT MON JUN 21 2010

#106-10

FORECAST REQUESTED BY 0830 PDT ON JUNE 22...FOR IGNITION TIME 0830 PDT
ON JUNE 23. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL
WEATHER SERVICE.

.DISCUSSION...
UPPER LEVEL HIGH PRESSURE BUILDS INTO THE AREA BRIEFLY TODAY
PROVIDING WARM AND DRY CONDITIONS. ON WEDNESDAY...LOW PRESSURE
FROM THE EASTERN PACIFIC MOVES INLAND CAUSING BREEZIER CONDITIONS
OVER THE BURN SITE...WITH JUST SLIGHT CHANGES IN TEMPERATURE AND
HUMIDITY. LOW PRESSURE WILL CONTINUE OVER THE AREA THROUGH FRIDAY
RESULTING IN A SLIGHT COOLING TREND.


.TODAY (TUESDAY)...

SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....CLOSE TO 80.
MIN HUMIDITY........27-32 PERCENT.
WIND (20 FT)........
 LWR SLP/VALLEY.....SOUTHEAST WINDS 2 TO 5 MPH SHIFTING TO THE WEST
                    4 TO 8 MPH IN THE AFTERNOON.
 UPR SLP/RIDGETOP...VARIABLE LESS THAN 5 MPH BECOMING SOUTHWEST
                    5 TO 10 MPH.
MIXING HEIGHT.......RISING TO 5000-6000 FT AGL.
MIXING WINDS........SOUTHWEST AT 5 MPH.

.TONIGHT...

SKY/WEATHER.........SCATTERED HIGH CLOUDINESS.
MIN TEMPERATURE.....56-61.
MAX HUMIDITY........66-71 PERCENT.
WIND (20 FT)........
 LWR SLP/VALLEY.....NORTHWEST WINDS 3 TO 6 MPH IN THE EVENING
                    BECOMING DRAINAGE OR EAST LESS THAN 3 MPH.
 UPR SLP/RIDGETOP...VARIABLE LESS THAN 5 MPH BECOMING SOUTH 5 TO
                    10 MPH.
MIXING HEIGHT.......LOWERING TO GROUND LEVEL.
MIXING WINDS........VARIABLE UP TO 5 MPH.

.WEDNESDAY...

SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....77-80.
MIN HUMIDITY........25-30 PERCENT.
WIND (20 FT)........
 LWR SLP/VALLEY.....SOUTHWEST WINDS 4 TO 9 MPH.
 UPR SLP/RIDGETOP...SOUTHEAST 5 TO 10 MPH BECOMING SOUTHWEST
                    10 TO 15 MPH.
MIXING HEIGHT.......RISING TO 4000-5000 FT AGL.
MIXING WINDS........SOUTHEAST 5 TO 10 MPH BECOMING SOUTHWEST
                    10 TO 15 MPH.

.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...
MOSTLY CLEAR. LOWS 53 TO 58. HIGHS 76 TO 81. SOUTH WINDS 4 TO
10 MPH.
.FRIDAY...
MOSTLY CLEAR. LOWS 53 TO 58. HIGHS 76 TO 81. SOUTHEAST WINDS 3 TO
8 MPH.
.SATURDAY...
CLEAR. LOWS 53 TO 58. HIGHS 76 TO 81. NORTHEAST WINDS 4 TO 7 MPH.


FORECASTER...JHM
REQUESTED BY...TERESA RIESENHUBER
REASON FOR REQUEST...PRESCRIBED
.TAG 20100622.GRIZZ.01/STO

$$