FNUS75 KBYZ 172156
FWSBYZ

SPOT FORECAST FOR PINE HILLS HAND PILES...BLM
NATIONAL WEATHER SERVICE BILLINGS MT
256 PM MST THU DEC 17 2009

FORECAST IS BASED ON IGNITION TIME OF 0900 MST ON DECEMBER 18.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
HIGH PRESSURE WILL BRING DRY WEATHER TO THE BURN SITE ON FRIDAY.
IT WILL BE A LITTLE COOLER THAN TODAY WITH HIGHS IN THE LOWER TO
MID 30S. MINIMUM RELATIVE HUMIDITIES WILL BE IN THE LOWER TO MID
60S. WINDS WILL BE NORTHWEST 5 TO 15 MPH AND WILL BECOME SOUTH
5 TO 10 MPH LATE IN THE DAY.

.FRIDAY...

SKY/WEATHER.........MOSTLY SUNNY.
CWR.................0 PERCENT.
MAX TEMPERATURE.....31-36.
MIN HUMIDITY........61-66 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......NORTHWEST WINDS 5 TO 15 MPH BECOMING SOUTH
                    5 TO 10 MPH LATE.
 RIDGETOP...........NORTHWEST 10 TO 20 MPH.
MIXING HEIGHT.......500 FT AGL.
MIXING WINDS........NORTHWEST 10 TO 20 MPH.

$$
FORECASTER...ARTHUR
REQUESTED BY...AMY LANCASTER
TYPE OF REQUEST...PRESCRIBED
.TAG 20091218.PINEH.01/BYZ