Suppression Forecast
Issued by NWS Cheyenne, WY

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000
FNUS75 KCYS 172122
FWSCYS

SPOT FORECAST FOR MONTGOMERY PASTURE RX...RAWLINS DISPATCH
NATIONAL WEATHER SERVICE CHEYENNE WY
322 PM MDT WED SEP 17 2014

FORECAST IS BASED ON IGNITION TIME OF 1530 MDT ON SEPTEMBER 17.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
A FEW SHOWERS WILL CONTINUE TO MOVE MAINLY NORTH OF THE BURN AREA
LATE THIS AFTERNOON AND EARLY THIS EVENING. THIS SHOWER ACTIVITY
MAY CAUSE SOME BOUNDARIES TO MOVE THROUGH WHICH MAY CAUSE A WIND
SHIFT TO THE NORTH WITH GUSTY WINDS UP TO 30 MPH. THE SHOWER
ACTIVITY SHOULD DIE OFF THIS EVENING WITH THE WIND SPEEDS BECOME
SOUTH-SOUTHWEST AT 5 TO 10 MPH AFTER SUNSET. WIND SPEEDS WILL
INCREASE OUT OF THE SOUTHWEST TOMORROW MORNING AT SPEEDS OF 15 TO
25 MPH.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING
                    CLEAR (5-15 PERCENT).
MIN TEMPERATURE.....AROUND 50.
MAX HUMIDITY........54 PERCENT.
WIND (20 FT)........DOWNSLOPE/DOWNVALLEY 4-7 MPH.
CWR.................10 PERCENT.
LAL.................1.
HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......5700 FT AGL DECREASING TO 200 FT AGL AFTER
                    MIDNIGHT.
TRANSPORT WINDS.....SOUTHWEST AROUND 9 MPH.
SMOKE DISPERSAL.....POOR TO GOOD (1200-57400 KNOT-FT).

.THURSDAY...

SKY/WEATHER.........SUNNY (0-10 PERCENT) THEN BECOMING PARTLY
                    CLOUDY (30-40 PERCENT).
MAX TEMPERATURE.....AROUND 78.
MIN HUMIDITY........22 PERCENT.
WIND (20 FT)........UPSLOPE/UPVALLEY 5-9 MPH BECOMING SOUTHWEST 10
                    TO 12 MPH IN THE LATE MORNING AND AFTERNOON.
                    GUSTS UP TO 20 MPH.
CWR.................10 PERCENT.
LAL.................1.
HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......5300 FT AGL INCREASING TO 10500 FT AGL IN THE
                    AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 16 MPH.
SMOKE DISPERSAL.....GOOD TO EXCELLENT (52900-157800 KNOT-FT).

$$
FORECASTER...COX
REQUESTED BY...DERICK YOUNGERMAN
TYPE OF REQUEST...PRESCRIBED
.TAG 20140917.MONTG.02/CYS





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