FNUS75 KBOI 271639
FWSBOI

SPOT FORECAST FOR WARM SPRINGS...PAYETTE NF
NATIONAL WEATHER SERVICE BOISE ID
1039 AM MDT SAT APR 27 2013

FORECAST IS BASED ON IGNITION TIME OF 1025 MDT ON APRIL 27.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...MILD AND DRY TODAY INCREASING AFTERNOON WIND...
...DRY COLD FRONT TONIGHT AND GUSTY WEST WINDS SUNDAY...

.DISCUSSION...MILD AND DRY CONDITIONS TODAY WITH A THIN VAIL OF HIGH
CLOUDS THICKENING LATE THIS AFTERNOON. THIS AFTERNOONS RELATIVE HUMIDITY
AND WINDS WILL BE SIMILAR TO YESTERDAY WITH TEMPERATURES A FEW DEGREES
WARMER. A DRY COLD FRONT WILL MOVE THROUGH TONIGHT THOUGH SURFACE WINDS
WILL REMAIN LIGHT UNTIL LATER SUNDAY MORNING. GUSTY WINDS...COOLER
TEMPERATURES AND SLIGHTLY HIGHER AFTERNOON RELATIVE HUMIDITY VALUES WILL
FOLLOW THE FRONT ON SUNDAY.

.TODAY...

SKY/WEATHER.........MOSTLY SUNNY THROUGH HIGH CLOUDS.
MAX TEMPERATURE.....69.
MIN HUMIDITY........24 TO 29 PERCENT.
WIND - EYE LEVEL....LESS THAN 3 MPH IN THE MORNING...BECOMING SOUTH
                    TO SOUTHWEST 3 TO 7 MPH WITH GUSTS TO 12 MPH IN THE
                    AFTERNOON.
HAINES INDEX........3 VERY LOW.
MIXING HEIGHT.......7500 FT AGL.
TRANSPORT WIND......SOUTHWEST AROUND 20 MPH.
VENTILATION INDEX...1500 EXCELLENT.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY.
MIN TEMPERATURE.....41 TO 46.
MAX HUMIDITY........57 TO 63 PERCENT.
WIND - EYE LEVEL....NORTHWEST AROUND 5 MPH.
HAINES INDEX........2 VERY LOW.
MIXING HEIGHT.......600 FT AGL.
TRANSPORT WIND......SOUTH AROUND 10 MPH.
VENTILATION INDEX...60 POOR.

.SUNDAY...

SKY/WEATHER.........PARTLY SUNNY.
MAX TEMPERATURE.....57 TO 63.
MIN HUMIDITY........29 TO 35 PERCENT.
WIND - EYE LEVEL....NORTHWEST AROUND 5 IN THE MORNING...INCREASING TO
                    8 TO 11 MPH WITH GUSTS UP TO 18 MPH IN THE
                    AFTERNOON.
HAINES INDEX........2 VERY LOW.
MIXING HEIGHT.......8000 FT AGL.
TRANSPORT WIND......WEST AROUND 15 MPH.
VENTILATION INDEX...1200 EXCELLENT.

$$
FORECASTER...GROENERT
REQUESTED BY...ANN NICHOLSON
TYPE OF REQUEST...PRESCRIBED
.TAG 20130427.WARMS.01/BOI