Suppression Forecast
Issued by NWS Pocatello, ID

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000
FNUS75 KPIH 021847
FWSPIH

SPOT FORECAST FOR MIDDLE FORK COMPLEX...FOREST SERVICE/SALMON CHALLIS NF
NATIONAL WEATHER SERVICE POCATELLO ID
1247 PM MDT WED SEP 2 2015

FORECAST IS BASED ON REQUEST TIME OF 1226 MDT ON SEPTEMBER 02.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...RED FLAG WARNING FOR GUSTY WINDS AND LOW HUMIDITY FROM NOON TO
9 PM MDT TODAY FOR SOUTHEAST IDAHO FIRE WEATHER ZONE 476...

.DISCUSSION...GUSTY WINDS AND LOW HUMIDITY WILL PRECEDE A COLD FRONT
WHICH WILL STALL OVER THE CENTRAL MOUNTAINS TONIGHT. THE FRONT WILL
BRING A CHANCE OF SHOWERS LATE TONIGHT INTO TOMORROW WITH HUMIDITY
IMPROVING AS THE COLD FRONT PASSES THROUGH TOMORROW MORNING.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY. PATCHY SMOKE THROUGH THE NIGHT.
                    SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.
TEMPERATURE.........MIN 54.
RH..................MAX 60 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 9 TO 14 MPH WITH GUSTS TO
                    AROUND 25 MPH EARLY IN THE EVENING BECOMING
                    VARIABLE 2 TO 4 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT AFTER
                    MIDNIGHT.
MIXING HEIGHT.......7700 FT AGL DECREASING TO 400 FT AGL AFTER
                    MIDNIGHT.
MIXING WINDS........SOUTHWEST AROUND 23 MPH BECOMING NORTHWEST
                    AROUND 6 MPH AFTER MIDNIGHT.
HAINES INDEX........3.
LAL.................1.

.THURSDAY...

SKY/WEATHER.........CLOUDY. PATCHY SMOKE IN THE MORNING. CHANCE OF
                    RAIN SHOWERS THROUGH THE DAY.
TEMPERATURE.........MAX 72.
RH..................MIN 28 PERCENT.
WIND (20 FT)........VARIABLE 2 TO 4 MPH BECOMING NORTHWEST AROUND 6
                    MPH LATE IN THE AFTERNOON.
CWR.................10 PERCENT INCREASING TO 25 PERCENT IN THE
                    AFTERNOON.
MIXING HEIGHT.......400 FT AGL INCREASING TO 7000 FT AGL IN THE
                    AFTERNOON.
MIXING WINDS........NORTHWEST AROUND 6 MPH SHIFTING TO THE
                    SOUTHWEST AROUND 8 MPH IN THE AFTERNOON.
HAINES INDEX........2.
LAL.................1...THEN 2 IN THE AFTERNOON.

.THURSDAY NIGHT...

SKY/WEATHER.........CLOUDY. CHANCE OF SHOWERS. A SLIGHT CHANCE OF
THUNDERSTORMS UNTIL MIDNIGHT.
TEMPERATURE.........MIN 46.
RH..................MAX 65 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 7 TO 12 MPH BECOMING VARIABLE
2 TO 4 MPH.
CWR.................37 PERCENT.
MIXING HEIGHT.......7000 FT AGL DECREASING TO 600 FT AGL AFTER
                    MIDNIGHT.
MIXING WINDS........SOUTHWEST AROUND 7 TO 12 MPH BECOMING NORTHWEST
                    AROUND 6 MPH AFTER MIDNIGHT.
HAINES INDEX........2.
LAL.................1.

$$
FORECASTER...HINSBERGER
REQUESTED BY...DAN BILL
TYPE OF REQUEST...WILDFIRE
.TAG 20150902.MIDDL.01/PIH


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