FNUS75 KTFX 071606
FWSTFX

SPOT FORECAST FOR PROGRAMATIC PILE BURN...BLACKFEET
NATIONAL WEATHER SERVICE GREAT FALLS MT
906 AM MST MON DEC 7 2009

FORECAST IS BASED ON IGNITION TIME OF 1000 MST ON DECEMBER 07.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...

AN UPPER LEVEL LOW PRESSURE TROF WILL BE VERY SLOW TO MOVE EAST
AND TEMPERATURES WILL REMAIN VERY COLD. SURFACE WINDS WILL REMAIN
LIGHT THROUGH TUESDAY.


.TODAY...

SKY/WEATHER.........MOSTLY SUNNY. ISOLATED FLURRIES.
CWR.................LESS THAN 5 PERCENT
MAX TEMPERATURE.....10 BELOW TO 15 BELOW ZERO.
MIN HUMIDITY........64-69 PERCENT.
WIND (20 FT)........EAST WINDS AROUND 5 MPH.
RIDGE TOP WIND......SOUTHEAST AT 10 MPH
MIXING HEIGHT.......1000 FT AGL.
MIXING WINDS........SOUTHEAST AROUND 10 MPH.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
CWR.................LESS THAN 5 PERCENT
MIN TEMPERATURE.....25 BELOW TO 30 BELOW ZERO.
MAX HUMIDITY........90-95 PERCENT.
WIND (20 FT)........EAST WINDS AROUND 5 MPH.
RIDGE TOP WIND......NORTHEAST AT 10 MPH
MIXING HEIGHT.......0-1000 FT AGL.
MIXING WINDS........EAST AROUND 5 MPH.

.TUESDAY...

SKY/WEATHER.........MOSTLY SUNNY.
CWR.................LESS THAN 10 PERCENT
MAX TEMPERATURE.....1 BELOW-6 BELOW ZERO.
MIN HUMIDITY........59-64 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS UP TO 5 MPH.
RIDGE TOP WIND......NORTHWEST AT 10 MPH
MIXING HEIGHT.......500-1000 FT AGL.
MIXING WINDS........NORTHWEST AROUND 5 MPH.

$$
FORECASTER...ZELZER
REQUESTED BY...TYSON RUNNINGWOLF
TYPE OF REQUEST...PRESCRIBED
.TAG 20091207.PROGR.01/TFX