Suppression Forecast
Issued by NWS Billings, MT

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000
FNUS75 KBYZ 290259
FWSBYZ

SPOT FORECAST FOR TIE CREEK...BIA/N.CHEYENNE
NATIONAL WEATHER SERVICE BILLINGS MT
859 PM MDT TUE JUL 28 2015

FORECAST IS BASED ON REQUEST TIME OF 2045 MDT ON JULY 28.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...

MAINLY LIGHT AND TERRAIN DRIVEN WINDS WILL PREVAIL AT THE FIRE
SITE OVERNIGHT...BUT RIDGE TOP WINDS ARE SIGNIFICANTLY
STRONGER...WITH GUSTS APPROACHING 30 MPH. WINDS WILL REMAIN LIGHT
AND TERRAIN DRIVEN THROUGH WEDNESDAY AS WELL. A DRY AIRMASS MOVING
INTO THE DISTRICT WILL RESULT IN LIMITED HUMIDITY RECOVERIES AT
THE FIRE SITE TONIGHT. EXPECT A RETURN OF WARMER AND DRYER
CONDITIONS AT THE FIRE SITE BEGINNING WEDNESDAY AND CONTINUING FOR
THE NEXT SEVERAL DAYS.

.REST OF TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
CWR.................0 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MIN TEMPERATURE.....50-55.
MAX HUMIDITY........51-56 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......LIGHT AND TERRAIN DRIVEN OVERNIGHT.
 RIDGETOP...........NORTHWEST 20 TO 30 MPH.
MIXING HEIGHT.......2900 FT AGL.
MIXING WINDS........WEST 10 TO 20 MPH.

.WEDNESDAY...

SKY/WEATHER.........SUNNY.
CWR.................0 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MAX TEMPERATURE.....78-83.
MIN HUMIDITY........17-22 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......LIGHT AND TERRAIN DRIVEN.
 RIDGETOP...........WEST 15 TO 25 MPH.
MIXING HEIGHT.......9100 FT AGL.
MIXING WINDS........WEST 15 TO 25 MPH.
HAINES INDEX........2.

.WEDNESDAY NIGHT...

SKY/WEATHER.........CLEAR.
CWR.................0 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MIN TEMPERATURE.....52-57.
MAX HUMIDITY........50-55 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......SOUTHWEST WINDS 5 TO 10 MPH.
 RIDGETOP...........WEST 15 TO 25 MPH.
MIXING HEIGHT.......3100 FT AGL.
MIXING WINDS........WEST 5 TO 10 MPH.

.THURSDAY...

SKY/WEATHER.........SUNNY.
CWR.................0 PERCENT.
LAL.................1...NO THUNDERSTORMS.
MAX TEMPERATURE.....85-90.
MIN HUMIDITY........15-20 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......WEST WINDS 5 TO 10 MPH.
 RIDGETOP...........WEST 10 TO 20 MPH.
MIXING HEIGHT.......9600 FT AGL.
MIXING WINDS........WEST 10 TO 20 MPH.
HAINES INDEX........4.

$$
FORECASTER...GILSTAD
REQUESTED BY...ADAM WOLF
TYPE OF REQUEST...WILDFIRE
.TAG 20150728.TIECR.01/BYZ


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