FNUS75 KBYZ 031855
FWSBYZ

SPOT FORECAST FOR MOON...NORTHERN CHEYENNE
NATIONAL WEATHER SERVICE BILLINGS MT
1255 PM MDT THU SEP 3 2009

FORECAST IS BASED ON REQUEST TIME OF 1236 MDT ON SEPTEMBER 03.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
STRONG HIGH PRESSURE WILL RESULT IN VERY WARM AND DRY CONDITIONS
AT THE FIRE SITE THROUGH FRIDAY. SOUTHEAST WINDS WILL PREVAIL
TONIGHT...WITH GUSTS INCREASING TO 20 MPH ON THE EXPOSED SLOPES
AND RIDGES AFTER SUNSET. A WEAK COLD FRONT WILL BRING A WIND SHIFT
TO NORTHWEST AND NORTH WINDS FRIDAY MORNING. GUSTS UP TO 20 MPH
ARE EXPECTED WITH THE WIND SHIFT.


.TODAY...

SKY/WEATHER.........SUNNY.
CWR.................0 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MAX TEMPERATURE.....92-95.
MIN HUMIDITY........14-17 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......EAST 5-10 MPH.
 RIDGETOP...........EAST 5-15 MPH BECOMING SOUTHEAST.
MIXING HEIGHT.......10000 FT AGL.
MIXING WINDS........SOUTHEAST 10 MPH.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
CWR.................0 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MIN TEMPERATURE.....62-66.
MAX HUMIDITY........40-50 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......EAST TO SOUTHEAST 4-8 MPH.
 RIDGETOP...........SOUTHEAST 10-20 MPH BECOMING SOUTH OVERNIGHT.
MIXING HEIGHT.......1000 FT AGL.
MIXING WINDS........SOUTHEAST 15 MPH.

.FRIDAY...

SKY/WEATHER.........SUNNY.
CWR.................0 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MAX TEMPERATURE.....87-92.
MIN HUMIDITY........15-20 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......SOUTH 5-10 MPH EARLY...BECOMING NORTHWEST 10-15 MPH
                    BY LATE MORNING...THEN TURNING NORTHEAST IN THE
                    AFTERNOON.
 RIDGETOP...........SOUTH 10-20 MPH EARLY...BECOMING NORTHWEST BY LATE
                    MORNING...THEN TURNING NORTHEAST 10-15 MPH IN THE
                    AFTERNOON.
MIXING HEIGHT.......8000 FT AGL.
MIXING WINDS........SOUTHWEST 15 MPH BECOMING NORTH.

$$
FORECASTER...LESTER
REQUESTED BY...M  SNOW
TYPE OF REQUEST...WILDFIRE
.TAG 20090903.MOON_.01/BYZ