FNUS75 KBYZ 281442
FWSBYZ

SPOT FORECAST FOR NORTH BUTTE...NORTHEN CHEYENNE
NATIONAL WEATHER SERVICE BILLINGS MT
842 AM MDT MON SEP 28 2009

FORECAST IS BASED ON REQUEST TIME OF 0824 MDT ON SEPTEMBER 28.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
IT WILL BE WARMER TODAY AND DRY AS UPPER LEVEL HIGH PRESSURE
APPROACHES CENTRAL MONTANA. WINDS WILL STAY SOUTHEASTERLY OVER THE
FIRE AND INCREASE THIS AFTERNOON. EXPECT POOR RECOVERIES TONIGHT
WITH SOUTHEAST WINDS CONTINUING. TUESDAY WILL BE HOT...VERY DRY
AND UNSTABLE WITH SOUTHEAST WINDS A BIT WEAKER FOR MOST OF THE DAY.
HOWEVER...DURING THE HEAT OF DAY THERE WILL BE AN INCREASE IN WIND
GUSTS FROM THE SOUTHWEST. A FRONT WILL MOVE THROUGH THE AREA
TUESDAY NIGHT BRINGING MUCH COOLER WEATHER FOR WEDNESDAY AND A
CHANCE OF PRECIPITATION. BORSUM

.TODAY...

SKY/WEATHER.........SUNNY.
CWR.................0 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MAX TEMPERATURE.....66-71.
MIN HUMIDITY........16-20 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......SOUTHEAST WINDS 5 TO 10 MPH IN THE MORNING
                    INCREASING 10 TO 20 MPH IN THE AFTERNOON.
 RIDGETOP...........SOUTH 15 TO 30 MPH.
MIXING HEIGHT.......4100 FT AGL.
MIXING WINDS........SOUTHEAST 15 TO 25 MPH.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
CWR.................0 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MIN TEMPERATURE.....44-49.
MAX HUMIDITY........41-46 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......SOUTHEAST WINDS 10 TO 20 MPH.
 RIDGETOP...........SOUTH 15 TO 25 MPH.
MIXING HEIGHT.......300 FT AGL.
MIXING WINDS........SOUTH 15 TO 30 MPH.

.TUESDAY...

SKY/WEATHER.........PARTLY CLOUDY.
CWR.................0 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MAX TEMPERATURE.....77-82.
MIN HUMIDITY........12-16 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......SOUTHEAST WINDS 5 TO 15 MPH...AFTERNOON GUSTS TO
                    20 MPH FROM THE SOUTHWEST.
 RIDGETOP...........SOUTHWEST 10 TO 20 MPH.
MIXING HEIGHT.......7400 FT AGL.
MIXING WINDS........SOUTH 10 TO 20 MPH.

$$
FORECASTER...BORSUM
REQUESTED BY...LEE OLD BEAR
TYPE OF REQUEST...WILDFIRE
.TAG 20090928.NORTH.01/BYZ