Suppression Forecast
Issued by NWS Pocatello, ID

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000
FNUS75 KPIH 171048
FWSPIH

SPOT FORECAST FOR DITCH EAST RX...SALMON CHALLIS NF
NATIONAL WEATHER SERVICE POCATELLO ID
448 AM MDT FRI APR 17 2015

FORECAST IS BASED ON IGNITION TIME OF 1030 MDT ON APRIL 17.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...HIGH PRESSURE WILL PRODUCE DRY WEATHER TODAY. A
SERIES OF VERY WEAK FRONTS WILL ARRIVE OVER THE WEEKEND. THIS WILL
PRODUCE A SLIGHT CHANCE OF RAIN OR SNOW SHOWERS IN THE AFTERNOON.
HOWEVER ONLY TRACE AMOUNTS OF RAIN OR SNOW WILL OCCUR WITH ANY
SHOWERS THAT DEVELOP. EXPECT WINDS WILL REMAIN RELATIVELY LIGHT.

.TODAY...

SKY/WEATHER.........MOSTLY SUNNY.
TEMPERATURE.........MAX 68-72.
RH..................MIN 10-13 PERCENT.
WIND (20 FT)........DOWNSLOPE 1 TO 3 MPH...BECOMING UPSLOPE 4 TO
7 MPH IN THE AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......100 FT AGL AT IGNITION...INCREASING TO
6900 FT AGL IN THE AFTERNOON.
MIXING WINDS........NORTHWEST AROUND 7 MPH.
HAINES INDEX........3.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
TEMPERATURE.........MIN 33-37.
RH..................MAX 60-65 PERCENT.
WIND (20 FT)........UPSLOPE 3 TO 6 MPH IN THE EVENING...BECOMING
DOWNSLOPE 1 TO 3 MPH.
CWR.................0 PERCENT.
MIXING HEIGHT.......6900 FT AGL DECREASING TO 100 FT AGL AFTER
                    MIDNIGHT.
MIXING WINDS........NORTHWEST AROUND 7 MPH.
HAINES INDEX........3.

.SATURDAY...

SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF RAIN OR SNOW
SHOWERS.
TEMPERATURE.........MAX 65-69.
RH..................MIN 12-16 PERCENT.
WIND (20 FT)........DOWNSLOPE 1 TO 3 MPH BECOMING UPSLOPE 6 TO 9
                    MPH IN THE AFTERNOON.
CWR.................2 PERCENT.
MIXING HEIGHT.......100 FT AGL INCREASING TO 8400 FT AGL IN THE
                    AFTERNOON.
MIXING WINDS........NORTHWEST AROUND 15 MPH IN THE AFTERNOON.
HAINES INDEX........3.

$$
FORECASTER...VALLE
REQUESTED BY...TOM SCHULTZ
TYPE OF REQUEST...PRESCRIBED
.TAG 20150417.DITCH.01/PIH



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