FNUS75 KBYZ 292109
FWSBYZ

SPOT FORECAST FOR SR FIRE...SHERIDAN COUNTY FIRE
NATIONAL WEATHER SERVICE BILLINGS MT
309 PM MDT SUN JUL 29 2012

FORECAST IS BASED ON REQUEST TIME OF 1454 MDT ON JULY 29.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
THUNDERSTORMS DEVELOPING OVER THE BIG HORN MOUNTAINS WILL LIKELY NOT
REACH THE FIRE THIS EVENING BUT OUTFLOW WINDS COULD REACH THE FIRE
AROUND 1900. EXPECT A FEW DEGREES OF WARMING THIS AFTERNOON WITH
HUMIDITY BOTTOMING OUT NEAR 15 PERCENT. WINDS WILL LIKELY BE
ERRATIC FOR A FEW HOURS IN THE EARLY EVENING AS THUNDERSTORM
OUTFLOWS MOVE THROUGH. HUMIDITY RECOVERY OVERNIGHT SHOULD BE
MODERATE AND APPROACH 50 PERCENT. OVERNIGHT WINDS WILL BE
NORTHERLY AROUND 10 MPH. BORSUM

.REST OF TODAY...

SKY/WEATHER.........MOSTLY SUNNY.
CWR.................ZERO.
LAL.................1...NONE.
MAX TEMPERATURE.....94-98.
MIN HUMIDITY........14-27 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......NORTH WINDS 5 TO 15 MPH. GUSTY AND
                    ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS.
 RIDGETOP...........NORTHWEST 10 TO 20 MPH.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY. ISOLATED THUNDERSTORMS MAINLY
                    WEST OF THE FIRE THIS EVENING.
CWR.................5 PERCENT.
LAL.................2...1 TO 8 STRIKES/15 MIN/CELL.
MIN TEMPERATURE.....62-67.
MAX HUMIDITY........47-52 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......NORTH WINDS 5 TO 10 MPH. GUSTY AND ERRATIC
                    OUTFLOW WINDS EXPECTED NEAR THUNDERSTORMS.
 RIDGETOP...........EAST 10 TO 20 MPH.

$$
FORECASTER...BORSUM
REQUESTED BY...BILL BIASTOCH
TYPE OF REQUEST...WILDFIRE
.TAG 20120729.SRFIR.01/BYZ