FNUS75 KBOI 261709
FWSBOI

SPOT FORECAST FOR WARM SPRINGS...PAYETTE NF
NATIONAL WEATHER SERVICE BOISE ID
1109 AM MDT FRI APR 26 2013

FORECAST IS BASED ON IGNITION TIME OF 1105 MDT ON APRIL 26.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...WARM AND DRY. INCREASING WINDS SATURDAY THRU MONDAY...

.DISCUSSION...A RIDGE OF HIGH PRESSURE IS BUILDING OVER THE BURN AREA
FOR WARMER TEMPERATURES AND JUST SOME HIGH CLOUDS THROUGH NOON. EXPECT
WINDS TO INCREASE BEGINNING SATURDAY AND CONTINUING TO STRENGTHEN THROUGH
MONDAY. THERE IS ALSO A SLIGHT CHANCE OF RAIN EARLY SUNDAY MORNING AND AGAIN
ON MONDAY AFTERNOON AS A COLD FRONT MAKES ITS WAY THROUGH. BY MID WEEK
IT WILL BE HOT AND DRY.

.TODAY...

SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....64 TO 68.
MIN HUMIDITY........23 TO 28 PERCENT.
WIND - EYE LEVEL....UPSLOPE SOUTHWEST 5 TO 8 WITH GUSTS 10 TO 12 MPH.
                    3 TO 6 MPH IN THE AFTERNOON.
HAINES INDEX........3 VERY LOW.
MIXING HEIGHT.......6500 FT AGL.
TRANSPORT WIND......WEST AROUND 10 MPH.
VENTILATION INDEX...650 GOOD.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....AROUND 45.
MAX HUMIDITY........45 TO 50 PERCENT.
WIND - EYE LEVEL....DOWNSLOPE EAST/NORTHEAST 3 TO 5 MPH.
HAINES INDEX........2 VERY LOW.
MIXING HEIGHT.......500 FT AGL.
TRANSPORT WIND......SOUTHEAST AROUND 5 MPH.
VENTILATION INDEX...25 POOR.

.SATURDAY...

SKY/WEATHER.........MOSTLY SUNNY. INCREASING HIGH CLOUDS IN THE AFTERNOON.
MAX TEMPERATURE.....64 TO 69.
MIN HUMIDITY........22 TO 27 PERCENT.
WIND - EYE LEVEL....LESS THAN 3 MPH IN THE MORNING...BECOMING SOUTHWEST
                    5 TO 10 MPH WITH GUSTS TO 18 MPH IN THE AFTERNOON.
HAINES INDEX........3 VERY LOW.
MIXING HEIGHT.......7500 FT AGL.
TRANSPORT WIND......WEST AROUND 20 MPH.
VENTILATION INDEX...1500 EXCELLENT.

$$
FORECASTER...DECKER
REQUESTED BY...ANN NICHOLSON
TYPE OF REQUEST...PRESCRIBED
.TAG 20130426.WARMS.01/BOI