FNUS75 KBOI 270019
FWSBOI

SPOT FORECAST FOR BROWNLEE SEID CREEK PILES...USFS
NATIONAL WEATHER SERVICE BOISE ID
619 PM MDT MON OCT 26 2009

FORECAST IS BASED ON IGNITION TIME OF 1000 MDT ON OCTOBER 27.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...COOLER AND BREEZY WITH SCATTERED SHOWERS...

.DISCUSSION...
COLD FRONT TONIGHT WILL LIKELY HAVE A WETTING RAIN ON THE BURN
SITE. LINGERING SHOWERS TUESDAY WILL ADD UP TO A TENTH OF AN INCH
MORE LIQUID WITH LIGHT SNOW ACCUMULATIONS AROUND AN INCH POSSIBLE.
WITH HIGH TEMPERATURES IN THE LOW-MID 30S...BELIEVE MOST ALL
PRECIP WILL BE IN THE FORM OF SNOW...BUT A COMBINATION OF RAIN AND
SNOW IS POSSIBLE IN THE LOWER ELEVATIONS OF THE BURN IN THE
AFTERNOON. GUSTY NORTHWEST POST-FRONTAL WINDS WILL BE THE
GREATEST CONCERN TUESDAY WITH WINDS BECOMING LIGHTER ON WEDNESDAY.

.TUESDAY...

SKY/WEATHER.........CLOUDY. SCATTERED SNOW SHOWERS IN THE MORNING.
                    SCATTERED RAIN AND SNOW SHOWERS IN THE AFTERNOON.
MAX TEMPERATURE.....30 TO 34.
MIN HUMIDITY........58 TO 68 PERCENT.
WIND - EYE LEVEL....NORTHWEST 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
HAINES INDEX........3 VERY LOW.
MIXING HEIGHT.......5000 FT AGL.
TRANSPORT WIND......NORTHWEST AROUND 25 MPH.
VENTILATION INDEX...1250 EXCELLENT.

.TUESDAY NIGHT...

SKY/WEATHER.........MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS.
MIN TEMPERATURE.....18 TO 23.
MAX HUMIDITY........85 TO 94 PERCENT.
WIND - EYE LEVEL....NORTHWEST 8 TO 14 MPH.
HAINES INDEX........3 VERY LOW.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WIND......NORTHWEST AROUND 15 MPH.
VENTILATION INDEX...225 FAIR.

.WEDNESDAY...

SKY/WEATHER.........MOSTLY CLOUDY.
MAX TEMPERATURE.....31 TO 36.
MIN HUMIDITY........51 TO 66 PERCENT.
WIND - EYE LEVEL....NORTHWEST 4 TO 9 MPH WITH GUSTS UP TO 15 MPH.
HAINES INDEX........2 VERY LOW.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WIND......NORTH AROUND 15 MPH.
VENTILATION INDEX...600 GOOD.

$$
FORECASTER...FISHLER
REQUESTED BY...PAYETTE NATIONAL FOREST
TYPE OF REQUEST...PRESCRIBED
.TAG 20091027.BROWN.01/BOI