FNUS75 KBOI 081854
FWSBOI

SPOT FORECAST FOR MANNS CREEK RX...PAYETTE NF
NATIONAL WEATHER SERVICE BOISE ID
1254 PM MDT THU OCT 8 2009

FORECAST IS BASED ON IGNITION TIME OF 1245 MDT ON OCTOBER 08.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...SUNNY AND DRY FOR SUNDAY...

.DISCUSSION...
IN THE WAKE OF A WINDY COLD FRONT FRIDAY IT WILL BECOME SUNNY BUT
COOLER ON SATURDAY AND SUNDAY. EYE LEVEL WINDS SHOULD FOLLOW THE TERRAIN
FLOW UPSLOPE FROM THE SOUTH NEAR DEADHORSE GULCH AND SOUTHEAST ALONG
FOURTH OF JULY CREEK.  HOWEVER THE RIDGE TOP WINDS WILL BE FROM THE
NORTH OR EVEN NORTHEAST WHICH WOULD OPPOSE THE LOCAL WINDS. PLEASE
CONSIDER GETTING ADDITIONAL SPOT FORECASTS CLOSER TO THE BURN TIME.

.SATURDAY...

SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....37 TO 42.
MIN HUMIDITY........28 TO 33 PERCENT.
WIND - EYE LEVEL....UPSLOPE ALONG FOURTH OF JULY CREEK SOUTHEAST 3 TO 5 MPH.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......4500 FT AGL.
TRANSPORT WIND......NORTHWEST AROUND 10 MPH.
VENTILATION INDEX...536 GOOD.

.SUNDAY...

SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....42 TO 47.
MIN HUMIDITY........23 TO 28 PERCENT.
WIND - EYE LEVEL....UPSLOPE ALONG FOURTH OF JULY CREEKSOUTHEAST 3 TO 5 MPH.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......4100 FT AGL.
TRANSPORT WIND......NORTHWEST 5 TO 10 MPH.
VENTILATION INDEX...224 FAIR.

$$
FORECASTER...DECKER
REQUESTED BY...PAYETTE NATIONAL FOREST
TYPE OF REQUEST...PRESCRIBED
.TAG 20091008.MANNS.01/BOI