FNUS75 KBOI 261927
FWSBOI

SPOT FORECAST FOR WARM SPRINGS...PAYETTE NF
NATIONAL WEATHER SERVICE BOISE ID
127 PM MDT WED OCT 26 2011

FORECAST IS BASED ON IGNITION TIME OF 1300 MDT ON OCTOBER 27.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...LIMITED MIXING THURSDAY WITH BETTER VENTILATION FRIDAY...

.DISCUSSION...
ABUNDANT HIGH CLOUDS WILL BE ON THE INCREASE THIS EVENING BUT CLEAR OUT BEFORE
SUNRISE ON THURSDAY. NO PRECIPITATION IS EXPECTED WITH THE WEAK FRONT THAT
MOVES OVER THE REGION. BRIEF UPPER LEVEL RIDGE WILL BE OVER THE AREA THURSDAY
BRINGING LIGHT GENERALLY TERRAIN DRIVEN WINDS TO THE REGION. WINDS ALOFT
BECOME SOUTHWEST FRIDAY MORNING AHEAD OF ANOTHER COLD FRONT THAT IS EXPECTED
TO PUSH THROUGH THE BURN AREA EARLY SATURDAY MORNING. SOME LIGHT SHOWERS ARE
POSSIBLE WITH THIS FRONT. WINDS WILL BECOME GUSTY FROM THE NORTHWEST
SATURDAY MORNING.


.TODAY/THURSDAY/...

SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....47 TO 52.
MIN HUMIDITY........25 TO 30 PERCENT.
WIND - EYE LEVEL....LIGHT UPSLOPE FLOW 2 TO 5 MPH.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WIND......WEST 5 TO 10 MPH.
VENTILATION INDEX...250 FAIR.

.TONIGHT...

SKY/WEATHER.........CLEAR.
MIN TEMPERATURE.....28 TO 33.
MAX HUMIDITY........58 TO 66 PERCENT.
WIND - EYE LEVEL....DOWNSLOPE LESS THAN 3 MPH.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......1000 FT AGL.
TRANSPORT WIND......SOUTHWEST AROUND 5 MPH.
VENTILATION INDEX...50 POOR.

.FRIDAY...

SKY/WEATHER.........MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN SHOWERS.
MAX TEMPERATURE.....50 TO 55.
MIN HUMIDITY........34 TO 39 PERCENT.
WIND - EYE LEVEL....LESS THAN 3 MPH IN THE MORNING...BECOMING WEST TO SOUTHWEST
                    5 TO 8 MPH WITH GUSTS TO 15 MPH IN THE AFTERNOON.
HAINES INDEX........3 VERY LOW.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WIND......SOUTHWEST 10 TO 15 MPH.
VENTILATION INDEX...500 GOOD.

$$
FORECASTER...REDMAN
REQUESTED BY...FRANCIS RUSSO
TYPE OF REQUEST...PRESCRIBED
.TAG 20111027.WARMS.01/BOI