FNUS75 KBOI 041928
FWSBOI

SPOT FORECAST FOR RIDDLE BROTHERS RANCH...BURNS BLM
NATIONAL WEATHER SERVICE BOISE ID
1228 PM MST WED JAN 4 2012

FORECAST IS BASED ON IGNITION TIME OF 1300 PST ON JANUARY 04.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...DRY AND BREEZY THROUGH THURSDAY...
...COLD FRONT SHIFTS WINDS TO THE WEST THURSDAY...

.DISCUSSION...SOUTHERLY WINDS INCREASE FOR THIS AFTERNOON AND TONIGHT
AHEAD OF AN APPROACHING COLD FRONT WITH GUSTS TO 20 MPH POSSIBLE. THE
COLD FRONTAL PASSAGE THURSDAY MORNING WILL BE DRY WITH A WIND SHIFT TO
THE WEST. THE NEXT CHANCE FOR PRECIPITATION WILL BE SATURDAY.


.TODAY...

SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....50 TO 55.
MIN HUMIDITY........18 TO 22 PERCENT.
WIND - EYE LEVEL....SOUTH 6 TO 12 MPH WITH GUSTS TO 20 MPH.
HAINES INDEX........2 VERY LOW.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WIND......SOUTHWEST AROUND 15 MPH.
VENTILATION INDEX...375 FAIR.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY...THEN BECOMING MOSTLY CLOUDY.
MIN TEMPERATURE.....35 TO 40.
MAX HUMIDITY........52 TO 57 PERCENT.
WIND - EYE LEVEL....SOUTH 6 TO 12 MPH WITH GUSTS TO 18 MPH.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......1500 FT AGL.
TRANSPORT WIND......SOUTHWEST AROUND 15 MPH.
VENTILATION INDEX...225 FAIR.

.THURSDAY...

SKY/WEATHER.........PARTLY SUNNY.
MAX TEMPERATURE.....44 TO 49.
MIN HUMIDITY........30 TO 35 PERCENT.
WIND - EYE LEVEL....WEST 4 TO 9 MPH WITH GUSTS TO 16 MPH.
HAINES INDEX........2 VERY LOW.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WIND......NORTHWEST AROUND 10 MPH.
VENTILATION INDEX...250 FAIR.

$$
FORECASTER...GROENERT
REQUESTED BY...BICC STAFF
TYPE OF REQUEST...PRESCRIBED
.TAG 20120104.RIDDL.01/BOI