Suppression Forecast
Issued by NWS Boise, ID

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000
FNUS75 KBOI 292207
FWSBOI

SPOT FORECAST FOR POLE MILL RX...PAYETTE NF
NATIONAL WEATHER SERVICE BOISE ID
407 PM MDT THU SEP 29 2016

FORECAST IS BASED ON IGNITION TIME OF 1550 MDT ON SEPTEMBER 29.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...DRY AND BREEZY AND MILD THROUGH FRIDAY...
...WESTERLY WINDS AND COOLER TEMPERATURES SATURDAY...

.DISCUSSION...
SOUTHERLY WINDS WILL CONTINUE OVERNIGHT...ESPECIALLY ALONG
RIDGETOPS AS CONDITIONS REMAIN DRY. SOUTHWEST WINDS ALOFT
INCREASE ON FRIDAY WHICH WILL BRING GUSTY WINDS TO THE
SURFACE BY AFTERNOON. THOUGH MOISTURE ALOFT WILL PROVIDE
SOME CLOUD COVER...THE SURFACE REMAINS DRY THROUGH FRIDAY.
A COLD FRONT WILL PUSH ACROSS THE BURN SITE FRIDAY NIGHT
BRINGING A SLIGHT CHANCE OF RAIN SHOWERS AND SHIFTING THE
WIND DIRECTION TO THE WEST...THOUGH SPEEDS WILL REMAIN
LIGHT. SATURDAY IS COOLER WITH WESTERLY WINDS.


.TONIGHT...

SKY/WEATHER.........MOSTLY CLOUDY IN THE EVENING BECOMING
                    MOSTLY CLEAR AFTER MIDNIGHT.
MIN TEMPERATURE.....54 TO 59.
MAX HUMIDITY........46 TO 54 PERCENT.
WIND - EYE LEVEL....SOUTH-SOUTHEAST TO 2 TO 4 MPH. RIDGETOPS
                    WILL SEE SOUTH WINDS 4 TO 6 MPH WITH GUSTS
                    TO 9 MPH THROUGH THE NIGHT.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......200 FT AGL.
TRANSPORT WIND......SOUTHEAST AROUND 5 MPH.
VENTILATION INDEX...10 POOR.

.FRIDAY...

SKY/WEATHER.........MOSTLY SUNNY IN THE MORNING...BECOMING
                    MOSTLY CLOUDY IN THE AFTERNOON.
MAX TEMPERATURE.....74 TO 79.
MIN HUMIDITY........23 TO 30 PERCENT.
WIND - EYE LEVEL....SOUTHEAST 2 TO 4 MPH IN THE MORNING
                    BECOMING SOUTH 5 TO 8 MPH WITH GUSTS TO 13
                    MPH IN THE AFTERNOON. RIDGETOPS WILL HAVE
                    SOUTH-SOUTHWEST WINDS 9 TO 12 MPH WITH
                    GUSTS TO 18 MPH IN THE AFTERNOON.
HAINES INDEX........3 VERY LOW.
MIXING HEIGHT.......6500 FT AGL.
TRANSPORT WIND......SOUTH AROUND 20 MPH.
VENTILATION INDEX...1300 EXCELLENT.

.FRIDAY NIGHT...

SKY/WEATHER.........MOSTLY CLOUDY WITH A SLIGHT CHANCE OF
                    SHOWERS AFTER MIDNIGHT. CHANCE OF
                    PRECIPITATION 20 PERCENT.
MIN TEMPERATURE.....47 TO 52.
MAX HUMIDITY........57 TO 65 PERCENT.
WIND - EYE LEVEL....EAST UP TO 3 MPH.
HAINES INDEX........4 LOW.
MIXING HEIGHT.......200 FT AGL.
TRANSPORT WIND......WEST AROUND 5 MPH.
VENTILATION INDEX...10 POOR.


$$
FORECASTER...GROENERT
REQUESTED BY...PAYETTE DISPATCH
TYPE OF REQUEST...PRESCRIBED
.TAG 20160929.POLEM.01/BOI


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