FNUS75 KBOI 102337
FWSBOI

SPOT FORECAST FOR CASTRO...BOISE DISPATCH
NATIONAL WEATHER SERVICE BOISE ID
537 PM MDT SAT SEP 10 2011

FORECAST IS BASED ON REQUEST TIME OF 1712 MDT ON SEPTEMBER 10.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...SCATTERED AFTERNOON AND EVENING SHOWERS TODAY AND SUNDAY...

.DISCUSSION...
...SCATTERED SHOWERS AND SLIGHT CHANCE OF A THUNDERSTORM UNTIL 2100
MDT.  PARTLY CLOUDY OVERNIGHT THROUGH EARLY SUNDAY AFTERNOON...
THEN SCATTERED SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AGAIN
1500-2100 MDT SUNDAY...THEN BECOMING PARTLY CLOUDY OVERNIGHT.
VERY LIGHT TRANSPORT WINDS WILL LIMIT DAYTIME VENTILATION.

.TONIGHT...

SKY/WEATHER.........OCCASIONAL SHOWERS AND SLIGHT CHANCE OF A
                    THUNDERSTORM UNTIL 2100 MDT...THEN PARTLY CLOUDY.
                    RAIN AMOUNT UP TO .03 INCH.
MIN TEMPERATURE.....47 TO 52.
MAX HUMIDITY........43 TO 61 PERCENT.
WIND - EYE LEVEL....SOUTHWEST AROUND 3 MPH IN THE
                    EVENING...SHIFTING TO THE SOUTHEAST AFTER
                    MIDNIGHT.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WIND......EAST AROUND 5 MPH.
VENTILATION INDEX...75 POOR.

.SUNDAY...

SKY/WEATHER.........MOSTLY SUNNY UNTIL 1800 MDT THEN INCREASING
                    CLOUDS.  CHANCE OF SHOWERS AND SLIGHT CHANCE
                    OF A THUNDERSTORM AFTER 1500 MDT.
MAX TEMPERATURE.....65 TO 74.
MIN HUMIDITY........20 TO 25 PERCENT.
WIND - EYE LEVEL....SOUTHEAST AROUND 3 MPH IN THE
                    MORNING...SHIFTING TO THE WEST 3 TO 4 MPH IN
                    THE AFTERNOON.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......10500 FT AGL.
TRANSPORT WIND......SOUTHEAST AROUND 3 MPH.
VENTILATION INDEX...300 FAIR.

.SUNDAY NIGHT...

SKY/WEATHER.........CHANCE OF SHOWERS AND SLIGHT CHANCE OF A THUNDERSTORM
                    UNTIL 2100 MDT...THEN BECOMING PARTLY CLOUDY.
MIN TEMPERATURE.....46 TO 51.
MAX HUMIDITY........50 TO 62 PERCENT.
WIND - EYE LEVEL....SOUTHWEST 3 TO 4 MPH IN THE EVENING...SHIFTING
                    TO THE EAST AROUND 3 MPH AFTER MIDNIGHT.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WIND......EAST AROUND 5 MPH.
VENTILATION INDEX...75 POOR.

$$
FORECASTER...COLIN
REQUESTED BY...CASTO FIRE
TYPE OF REQUEST...WILDFIRE
.TAG 20110910.CASTR.01/BOI