FNUS75 KBOI 111843
FWSBOI

SPOT FORECAST FOR SOUTH FORK...VALE BLM
NATIONAL WEATHER SERVICE BOISE ID
1243 PM MDT TUE JUN 11 2013

FORECAST IS BASED ON REQUEST TIME OF 1225 MDT ON JUNE 11.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...DRY AND COOLER TODAY WITH GUSTY WINDS ON THE RIDGES...

.DISCUSSION...THE FIRE IS POSITIONED BETWEEN AN UPPER LEVEL LOW PRESSURE
SYSTEM ON THE WASHINGTON COAST AND A WEAKENING TROUGH IN NORTHERN UTAH.
THIS WILL KEEP A FAIR AMOUNT OF INSTABILITY AND MOISTURE FOR ISOLATED
THUNDERSTORMS NEARBY BUT NOT DIRECTLY OVER THE FIRE THIS AFTERNOON. THE INVERSION
HAS NOT FULLY MIXED OUT YET SO WINDS MAY CONTINUE TO VARY IN DIRECTION UNTIL
MID AFTERNOON. THERE AFTER EXPECT SOUTHWEST WINDS WITH GUSTS TO 20 MPH OVER THE
RIDGES. LOOK FOR AN INCREASE IN WINDS FROM THE NORTHWEST TONIGHT AS A WEAK DISTURBANCE MOVES THROUG
SUNRISE. THE NEXT CHANCE OF THUNDERSTORMS WILL BE WEDNESDAY AND THURSDAY
WHEN THE NORTHWEST LOW PRESSURE SYSTEM BEGINS TO MOVE INLAND.

.REST OF TODAY...

SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....75 TO 80.
MIN HUMIDITY........17 TO 22 PERCENT.
WIND - EYE LEVEL....WINDS BECOMING SOUTHWEST UP TO 11 MPH WITH GUSTS TO 20 MPH.
HAINES INDEX........3 VERY LOW.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....42 TO 47.
MAX HUMIDITY........57 TO 62 PERCENT.
WIND - EYE LEVEL....WEST 6 TO 10 MPH. GUSTS 18 TO 25 MPH.
HAINES INDEX........2 VERY LOW.

.WEDNESDAY...

SKY/WEATHER.........MOSTLY SUNNY. A SLIGHT CHANCE OF THUNDERSTORMS
                    IN THE AFTERNOON.
MAX TEMPERATURE.....74 TO 79.
MIN HUMIDITY........17 TO 22 PERCENT.
WIND - EYE LEVEL....WEST AROUND 6 MPH.
HAINES INDEX........3 VERY LOW.

$$
FORECASTER...DECKER
REQUESTED BY...SPELLMAN
TYPE OF REQUEST...WILDFIRE
.TAG 20130611.SOUTH.02/BOI