FNUS75 KTWC 191635
FWSTWC

SPOT FORECAST FOR GUTHRIE...FOREST SERVICE
NATIONAL WEATHER SERVICE TUCSON AZ
935 AM MST SUN JUL 19 2009

FORECAST IS BASED ON REQUEST TIME OF 0923 MST ON JULY 19.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...SKIES WILL REMAIN MOSTLY CLEAR THROUGH MUCH OF THE
REMAINDER OF THE MORNING. CLOUDS WILL BEGIN TO INCREASE DURING THE
AFTERNOON HOURS...HERALDING THE INCREASE IN THE CHANCE FOR SHOWERS
AND THUNDERSTORMS. WHILE SHOWER AND THUNDERSTORM ACTIVITY IS NOT
EXPECTED TO BEGIN UNTIL BETWEEN 1500 AND 1700 MST THIS
AFTERNOON...OBSERVERS IN THE FIELD WILL WANT TO MONITOR SKY
CONDITIONS...AS THE DEVELOPMENT OF TOWERING CUMULUS CLOUDS WILL BE
AN EARLY INDICATOR OF THUNDERSTORM DEVELOPMENT. WINDS ARE EXPECTED
TO BE LESS THAN 10 MPH...EXCEPT NEAR ANY THUNDERSTORMS WHICH WILL
PRODUCE GUSTY...ERRATIC WINDS.

.TODAY...

SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND
                    THUNDERSTORMS IN THE AFTERNOON.
MAX TEMPERATURE.....97 TO 102 DEGS.
MIN HUMIDITY........16 TO 21 PCT.
20-FOOT WINDS.......SOUTH 5 TO 6 MPH SHIFTING TO THE WEST 5 TO 10
                    MPH IN THE AFTERNOON.
LAL.................1 UNTIL 1200...THEN 2.
CHANCE OF RAIN......0 PERCENT UNTIL 1200...THEN 20 PERCENT.
HAINES INDEX........4 LOW.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
                    SCATTERED SHOWERS AND THUNDERSTORMS IN THE
                    EVENING.
MIN TEMPERATURE.....71 TO 76 DEGS.
MAX HUMIDITY........46 TO 51 PCT.
20-FOOT WINDS.......SOUTHWEST UP TO 10 MPH.
LAL.................3 UNTIL 2300...THEN 1.
CHANCE OF RAIN......30 PERCENT UNTIL 2300...THEN 0 PERCENT.
HAINES INDEX........4 LOW.

.MONDAY...

SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND
                    THUNDERSTORMS IN THE AFTERNOON.
MAX TEMPERATURE.....97 TO 102 DEGS.
MIN HUMIDITY........20 TO 25 PCT.
20-FOOT WINDS.......WEST 5 TO 12 MPH.
LAL.................1 UNTIL 1200...THEN 3.
CHANCE OF RAIN......0 PERCENT UNTIL 1200...THEN 20 PERCENT.
HAINES INDEX........3 VERY LOW.

$$
FORECASTER...FIRE WEATHER FORECASTER
REQUESTED BY...TERRY DYESS
TYPE OF REQUEST...WILDFIRE
.TAG 20090719.GUTHR.01/TWC