FNUS75 KBYZ 261142
FWSBYZ

SPOT FORECAST FOR BORDER FIRE...NORTHERN CHEYENNE AGENCY BIA
NATIONAL WEATHER SERVICE BILLINGS MT
542 AM MDT FRI JUL 26 2013

FORECAST IS BASED ON REQUEST TIME OF 1953 MDT ON JULY 25.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
EAST TO SLIGHTLY SOUTHEAST WINDS WILL BE OVER THE BURN SITE TODAY.
THESE WINDS WILL KEEP THE ATMOSPHERE PRETTY STABLE AND THUS VOID
OF THUNDERSTORM CHANCES. A BAND OF HIGH CLOUDS FROM THUNDERSTORMS
TO THE NORTH WILL ROLL OVER THE STIE THIS MORNING BUT THESE CLOUDS
WILL DRIFT SOUTHEAST OF THE SITE THIS AFTERNOON. TEMPERATURES WILL
BE BELOW SEASONAL AVERAGES WITH HUMIDITIES IN THE LOWER TO MID 30S.
THE ATMOSPHERE WILL BECOME MORE UNSTABLE ON SATURDAY AND INCLUDE A
SLIGHT CHANCE OF A THUNDERSTORM. TWH


.TODAY...

SKY/WEATHER.........MOSTLY SUNNY.
CWR.................0 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MAX TEMPERATURE.....78-83.
MIN HUMIDITY........32-37 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......EAST WINDS 6 TO 14 MPH.
 RIDGETOP...........EAST WINDS 5 TO 15 MPH.
MIXING HEIGHT.......8800 FT AGL.
MIXING WINDS........EAST 5 TO 15 MPH.
HAINES INDEX........4.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
CWR.................0 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MIN TEMPERATURE.....52-57.
MAX HUMIDITY........73-78 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......SOUTHEAST WINDS 6 TO 14 MPH.
 RIDGETOP...........SOUTHEAST WINDS 5 TO 15 MPH.
MIXING HEIGHT.......200 FT AGL.
MIXING WINDS........SOUTHEAST 5 TO 15 MPH.
HAINES INDEX........4.

$$
FORECASTER...HUMPHREY
REQUESTED BY...LEE OLD BEAR
TYPE OF REQUEST...WILDFIRE
.TAG 20130725.BORDE.01/BYZ