Suppression Forecast
Issued by NWS Cheyenne, WY

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FNUS75 KCYS 241701
FWSCYS

SPOT FORECAST FOR PROSPECT MOUNTAIN PRESCRIBED BURN...BUREAU OF LAND MANAGEMENT
NATIONAL WEATHER SERVICE CHEYENNE WY
1101 AM MDT THU APR 24 2014

FORECAST IS BASED ON IGNITION TIME OF 1100 MDT ON APRIL 24.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...

HIGH PRESSURE OVER NORTHWESTERN COLORADO THIS MORNING AND AFTERNOON
WILL KEEP A WEST TO SOUTHWEST WIND OVER THE PRESCRIBED BURN AREA
THIS AFTERNOON. STILL LOOKING AT FAIRLY WARM TEMPERATURES TODAY WITH
AFTERNOON TEMPERATURES CLIMBING INTO THE UPPER 40S TO NEAR 50 BY MID
AFTERNOON. SUNNY SKIES AND DRY CONDITIONS EXPECTED. AFTERNOON HUMIDITIES
TO FALL INTO THE MID TO UPPER TEENS THIS AFTERNOON WITH WINDS CONTINUING
TO GUST AT 25 TO 30 MPH. SHOULD NOT SEE MUCH MORE THAN THAT WITH THE
WINDS IN TERMS OF GUSTS AND THEY SHOULD BEGIN EASING BY EARLY EVENING.

.REST OF TODAY...

SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT) THEN BECOMING
                    PARTLY CLOUDY (35-45 PERCENT).
MAX TEMPERATURE.....AROUND 48.
MIN HUMIDITY........17 PERCENT.
WIND (20 FT)........WEST WINDS 15 TO 18 MPH. GUSTS UP TO 30 MPH
                    THE AFTERNOON.
CWR.................0 PERCENT.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......5500-6600 FT AGL.
TRANSPORT WINDS.....WEST AROUND 25 MPH.
SMOKE DISPERSAL.....EXCELLENT TO EXCELLENT (111200-165600 KNOT-FT).

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).
MIN TEMPERATURE.....AROUND 30.
MAX HUMIDITY........61 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 8 TO 18 MPH WITH GUSTS TO
                    AROUND 30 MPH DECREASING TO AROUND 7 MPH
                    AFTER MIDNIGHT.
CWR.................0 PERCENT.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.
MIXING HEIGHT.......3100 FT AGL DECREASING TO 300 FT AGL AFTER
                    MIDNIGHT.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH.
SMOKE DISPERSAL.....POOR TO EXCELLENT (4200-77700 KNOT-FT).

.FRIDAY...

SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).
MAX TEMPERATURE.....AROUND 57.
MIN HUMIDITY........25 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 8 TO 17 MPH. GUSTS UP TO 30 MPH
                    IN THE LATE MORNING AND AFTERNOON.
CWR.................10 PERCENT.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.
MIXING HEIGHT.......6400 FT AGL INCREASING TO 9200 FT AGL IN THE
                    AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 22 MPH.
SMOKE DISPERSAL.....EXCELLENT TO EXCELLENT (91000-222100 KNOT-FT).

$$
FORECASTER...CLAYCOMB
REQUESTED BY...CHRIS OTTO
TYPE OF REQUEST...PRESCRIBED
.TAG 20140424.PROSP.02/CYS






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