FNUS74 KSJT 151555
FWSSJT

SPOT FORECAST FOR WALKER RANCH...US FWS
NATIONAL WEATHER SERVICE SAN ANGELO
955 AM CST TUE FEB 15 2011

FORECAST IS BASED ON IGNITION TIME OF 1000 CST ON FEBRUARY 15.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
LOW-LEVEL MOISTURE AND LOW CLOUDS MOVED INTO THIS AREA EARLY THIS
MORNING. THE CLOUD COVER WILL BREAK UP BETWEEN NOON AND 130 PM WITH
SUNNY SKY FOR REMAINDER OF THE AFTERNOON. RELATIVE HUMIDITY VALUES
WILL DROP BELOW 40 PERCENT BY OR SHORTLY AFTER 2 PM. THE CLOUD
BREAKUP PROCESS WILL BE QUICK ONCE IT OCCURS. IF THE CLOUD COVER
BREAKUP HAPPENS SOONER...THE RELATIVE HUMIDITY VALUES WILL DROP
BELOW 40 PERCENT SOONER. WIND DIRECTIONS ARE VERY CLOSE TO 180
DEGREES...AND WILL VARY MOSTLY BETWEEN 170 AND 190 DEGREES
THROUGH THE AFTERNOON.

.TODAY...

SKY/WEATHER.........CLOUDY (100 PERCENT) THEN BECOMING
                    SUNNY (10 PERCENT) BETWEEN NOON AND 130 PM.
MAX TEMPERATURE.....AROUND 75.
MIN HUMIDITY........30 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 7 MPH LATE IN
                    THE MORNING.
MIXING HEIGHT.......200-1800 FT AGL.
TRANSPORT WINDS.....SOUTH 6 TO 15 MPH INCREASING TO AROUND 17 MPH
                    LATE IN THE AFTERNOON.

TIME (CST)      10 AM  NOON   2 PM   4 PM
SKY (%).........52     23     19     16
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE
TEMP............54     60     71     75
RH..............85     63     40     31
20 FT WIND......SE 3   S 5    S 5    S 5
20 FT WIND GUST.5      10     10     10

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT) THEN BECOMING
                    MOSTLY CLOUDY (50-60 PERCENT).
MIN TEMPERATURE.....AROUND 49.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 6 TO 7 MPH EARLY IN THE EVENING
                    BECOMING LIGHT...THEN BECOMING SOUTHEAST AROUND
                    5 MPH AFTER MIDNIGHT BECOMING LIGHT BECOMING
                    SOUTHEAST 5 TO 6 MPH EARLY IN THE MORNING.
MIXING HEIGHT.......100-300 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 8 TO 17 MPH DECREASING TO AROUND 7
                    MPH AFTER MIDNIGHT.

TIME (CST)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
SKY (%).........15     26     40     50     55     60
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............73     65     61     57     54     51
RH..............30     45     53     64     74     86
20 FT WIND......S 5    SE 3   SE 2   E 4    SE 3   SE 4
20 FT WIND GUST.10     5      5      5      5      5

.WEDNESDAY...

SKY/WEATHER.........PARTLY SUNNY (45-55 PERCENT).
MAX TEMPERATURE.....AROUND 74.
MIN HUMIDITY........43 PERCENT.
WIND (20 FT)........SOUTH WINDS 8 TO 12 MPH.
MIXING HEIGHT.......300-1800 FT AGL.
TRANSPORT WINDS.....SOUTH 8 TO 16 MPH.

TIME (CST)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
SKY (%).........65     56     46     38     40     42
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............50     50     62     69     72     74
RH..............96     100    67     55     48     44
20 FT WIND......SE 6   SE 6   SE 7   S 8    S 8    S 8
20 FT WIND GUST.10     10     15     15     15     15

$$
FORECASTER...GROH
REQUESTED BY...CARL SCHWOPE
TYPE OF REQUEST...PRESCRIBED
.TAG 20110215.WALKE.01/SJT