FNUS75 KBOI 132226
FWSBOI

SPOT FORECAST FOR THUNDER CITY FIRE...USFS
NATIONAL WEATHER SERVICE BOISE ID
426 PM MDT TUE AUG 13 2013

FORECAST IS BASED ON REQUEST TIME OF 1605 MDT ON AUGUST 13.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
A SLIGHT CHANCE OF THUNDERSTORMS UNTIL SUNSET THEN CLEARING.
WARMER AND DRIER AIR COMING IN FROM THE SOUTHWEST AS HIGH PRESSURE
ALOFT BUILDS IN THE GREAT BASIN WEDNESDAY THROUGH THURSDAY.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF A THUNDERSTORM
                    WITH GUSTY WINDS UNTIL 9 PM MDT...THEN CLEARING.
MIN TEMPERATURE.....46 TO 51.
MAX HUMIDITY........50 TO 69 PERCENT.
WIND - EYE LEVEL....NORTHWEST 3 TO 6 MPH.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......1000 FT AGL.
TRANSPORT WIND......EAST AROUND 5 MPH.
VENTILATION INDEX...50 POOR.
LAL.................3 UNTIL 9 PM MDT...THEN 1.
CWR.................11 PERCENT.

.WEDNESDAY...

SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....69 TO 81.
MIN HUMIDITY........15 TO 20 PERCENT.
WIND - EYE LEVEL....SOUTHWEST AROUND 3 MPH IN THE
                    MORNING...SHIFTING TO THE NORTHWEST IN THE
                    AFTERNOON.
HAINES INDEX........5 MODERATE.
MIXING HEIGHT.......10500 FT AGL.
TRANSPORT WIND......WEST AROUND 10 MPH.
VENTILATION INDEX...1050 EXCELLENT.
LAL.................1.
CWR.................4 PERCENT.

.WEDNESDAY NIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....49 TO 54.
MAX HUMIDITY........31 TO 44 PERCENT.
WIND - EYE LEVEL....WEST AROUND 5 MPH.
HAINES INDEX........5 MODERATE.
MIXING HEIGHT.......1000 FT AGL.
TRANSPORT WIND......SOUTH AROUND 0 MPH.
VENTILATION INDEX...0 POOR.
LAL.................1.
CWR.................4 PERCENT.

$$
FORECASTER...COLIN
REQUESTED BY...KIM SOPER
TYPE OF REQUEST...WILDFIRE
.TAG 20130813.THUND.01/BOI