FNUS75 KBOI 151724
FWSBOI

SPOT FORECAST FOR GOLDEN ANTIMONY HAND PILES...BOISE NF
NATIONAL WEATHER SERVICE BOISE ID
1124 AM MDT MON APR 15 2013

FORECAST IS BASED ON IGNITION TIME OF 1000 MDT ON APRIL 16.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...WELL BELOW NORMAL TEMPERATURES WITH A CHANCE OF THUNDER SNOW...
...BREEZY WINDS TUESDAY AND WEDNESDAY...

.DISCUSSION...AN UPPER LEVEL LOW PRESSURE SYSTEM OVER WESTERN MONTANA
WILL MERGE WITH ANOTHER LOW IN WASHINGTON TONIGHT AND MOVE OVER THE
BURN AREA ON TUESDAY. THIS WILL BRING MOISTURE AND INSTABILITY TOGETHER
FOR A CHANCE OF SNOW SHOWERS THROUGH WEDNESDAY. GENERAL WINDS WILL BE
FROM THE NORTHEAST WITH ALIGNMENT ALONG JOHNSON CREEK. SINCE THE PILE
BURN IS NEAR THE CONFLUENCE OF THE EAST FORK OF THE SALMON RIVER...THERE
COULD BE A STRONGER PULL OF WINDS FROM MORE OF A NORTHEASTERLY DIRECTION.

.TONIGHT...

SKY/WEATHER.........CLOUDY WITH A CHANCE OF SNOW SHOWERS AND A SLIGHT
                    CHANCE OF THUNDERSTORMS. CHANCE OF PRECIPITATION 40 PERCENT.
MIN TEMPERATURE.....20 TO 23.
MAX HUMIDITY........70 TO 75 PERCENT.
WIND - EYE LEVEL....NORTH 5 TO 8 MPH. GUSTS UP TO 18 MPH IN THE EVENING.
MIXING HEIGHT.......700 FT AGL.
TRANSPORT WIND......NORTHEAST AROUND 10 MPH.
VENTILATION INDEX...70 POOR.

.TUESDAY...

SKY/WEATHER.........MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW
                    SHOWERS.
MAX TEMPERATURE.....40 TO 45.
MIN HUMIDITY........35 TO 45 PERCENT.
WIND - EYE LEVEL....NORTH UP TO 10 MPH. GUSTS TO 20 MPH IN THE AFTERNOON.
MIXING HEIGHT.......7500 FT AGL.
TRANSPORT WIND......NORTHEAST AROUND 15 MPH.
VENTILATION INDEX...1125 EXCELLENT.

.TUESDAY NIGHT...

SKY/WEATHER.........CLOUDY WITH A CHANCE OF SNOW SHOWERS. CHANCE
                    OF PRECIPITATION 30 PERCENT.
MIN TEMPERATURE.....20 TO 25.
MAX HUMIDITY........70 TO 80 PERCENT.
WIND - EYE LEVEL....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......2000 FT AGL.
TRANSPORT WIND......NORTHEAST AROUND 15 MPH.
VENTILATION INDEX...370 GOOD.


$$
FORECASTER...DECKER
REQUESTED BY...TIM DULHANTY
TYPE OF REQUEST...PRESCRIBED
.TAG 20130416.GOLDE.01/BOI