FNUS75 KPIH 140105
FWSPIH

SPOT FORECAST FOR KNOX CANYON...EIIFC
NATIONAL WEATHER SERVICE POCATELLO ID
705 PM MDT FRI JUL 13 2012

FORECAST IS BASED ON IGNITION TIME OF 1850 MDT ON JULY 13.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...HUMID UNSTABLE AIR WILL STAY OVER SOUTHERN IDAHO FOR
THE WEEKEND. THE WIDESPREAD CLOUDINESS SATURDAY WILL KEEP THE
THUNDERSTORMS ISOLATED IN COVERAGE, BUT WITH A DECREASE IN CLOUD
COVERAGE ON SUNDAY SHOULD ALLOW FOR SCATTERED COVERAGE IN
THUNDERSTORMS FOR SUNDAY AFTERNOON. BY THE MID AFTERNOON, WINDS WILL
INCREASE SUBSTANTIALLY AND CONTINUE FROM THE SOUTH OR SOUTHWEST.

.SATURDAY...

SKY/WEATHER.........CLOUDY, BY 1000 BECOMING MOSTLY CLOUDY. SHOWERS
                     LIKELY IN THE MORNING, BY 1300 BECOMING A
                     CHANCE OF SHOWERS.  A SLIGHT CHANCE OF
                     THUNDERSTORMS AFTER 1200.  TOTAL RAINFALL 0.10
                     TO 0.20 INCH. GUSTY WIND UP TO 35 MPH NEAR
                     THUNDERSTORMS.
MAX TEMPERATURE.....5600 FT ELEVATION...75.
MIN HUMIDITY........5600 FT ELEVATION...41 PERCENT.
WIND (20 FT)........SOUTH 1 TO 5 MPH, BY 1000 BECOMING
                     SOUTH 6 TO 12 MPH GUSTS TO 22 MPH.  BY
                     1400 BECOMING SOUTH 10 TO 16 MPH GUSTS
                     TO 30 MPH.
CWR.................55 PERCENT.
MIXING HEIGHT.......6000 FT AGL.
MIXING WINDS........SOUTH 16 MPH.
HAINES INDEX........3 VERY LOW.
LAL.................2.

.SATURDAY NIGHT...

SKY/WEATHER.........CLOUDY WITH A CHANCE OF SHOWERS.  A SLIGHT
                     CHANCE OF THUNDERSTORMS UNTIL 2200.  TOTAL
                     RAINFALL 0.01 TO 0.05 INCH.  GUSTS TO 30
                     MPH NEAR THUNDERSTORMS.
MIN TEMPERATURE.....5600 FT ELEVATION...58.
MAX HUMIDITY........5600 FT ELEVATION...65 PERCENT.
WIND (20 FT)........SOUTH 10 TO 16 MPH GUSTS TO 30 MPH, BY 2100
                     BECOMING SOUTHEAST 2 TO 9 MPH GUSTS TO 16 MPH.
CWR.................20 PERCENT.
MIXING HEIGHT.......INVERSION TOP AROUND 6900 FT ELEVATION.
MIXING WINDS........SOUTH 20 MPH.
HAINES INDEX........3 VERY LOW.
LAL.................2.

.SUNDAY...

SKY/WEATHER.........MOSTLY CLOUDY.  A CHANCE OF SHOWERS THROUGHOUT
                     THE DAY.  A CHANCE OF THUNDERSTORMS AFTER 1300.
                     TOTAL RAINFALL 0.05 TO 0.10.  GUSTS TO 35 MPH
                     NEAR THUNDERSTORMS.
MAX TEMPERATURE.....5600 FT ELEVATION...76.
MIN HUMIDITY........5600 FT ELEVATION...35 PERCENT.
WIND (20 FT)........SOUTH 4 TO 10 MPH GUSTS TO 18 MPH, BY 1000
                     BECOMING SOUTH 10 TO 16 MPH GUSTS TO 30 MPH.
                     BY 1200, WIND BECOMING SOUTHWEST 10 TO 16 MPH
                     GUSTS TO 30 MPH.  BY 1500, WIND BECOMING
                     SOUTHWEST 6 TO 12 MPH GUSTS TO 22 MPH.
CWR.................30 PERCENT.
MIXING HEIGHT.......9900 FT AGL.
MIXING WINDS........SOUTHWEST 26 MPH.
HAINES INDEX........3 VERY LOW.
LAL.................4.

$$
FORECASTER...MESSICK
REQUESTED BY...IC
TYPE OF REQUEST...PRESCRIBED
.TAG 20120713.KNOXC.01/PIH