FNUS75 KPIH 010210
FWSPIH

SPOT FORECAST FOR RIVER BREAKS...CIIFC
NATIONAL WEATHER SERVICE POCATELLO ID
810 PM MDT THU SEP 30 2010

FORECAST IS BASED ON REQUEST TIME OF 1936 MDT ON SEPTEMBER 30.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...APART FROM SOME HIGH ALTITUDE CIRRUS CLOUDS, HIGH
PRESSURE OVER THE GREAT BASIN WILL KEEP TEMPERATURES MUCH WARMER
THAN NORMAL, WINDS LIGHT, AND HUMIDITY SOMEWHAT DRY.  EXPECT
INCREASING CLOUDS ON SATURDAY AND POSSIBLE SHOWERS BY SUNDAY
MORNING, AND POSSIBLE THUNDERSTORMS SUNDAY AFTERNOON.

.FRIDAY...

SKY/WEATHER.........PARTLY CLOUDY, BY 1200 BECOMING MOSTLY
                     CLEAR..
TEMPERATURE.........6700 FT ELEVATION...MAX 78.
RH..................6700 FT ELEVATION...MIN 21 PERCENT.
WIND (20 FT)........RIDGE WIND...SOUTHWEST 6 TO 12 MPH GUSTS
                     TO 18 MPH, BY 1600 BECOMING NORTHWEST
                     6 TO 12 MPH GUSTS TO 22 MPH.
                    MID-SLOPE/VALLEY WIND...EAST 1 TO 6
                     MPH GUSTS TO 10 MPH, BY 1200 BECOMING
                     NORTHWEST 2 TO 7 MPH GUSTS TO 12 MPH.
CWR.................ZERO.
MIXING HEIGHT.......4200 TO 6200 FT AGL.
MIXING WINDS........WEST 6 MPH.
HAINES INDEX........5.
LAL.................1.

.FRIDAY NIGHT...

SKY/WEATHER.........MOSTLY CLEAR, BY 0500 BECOMING PARTLY
                     CLOUDY.
TEMPERATURE.........6700 FT ELEVATION...MIN 55.
RH..................6700 FT ELEVATION...MAX 55 PERCENT.
WIND (20 FT)........RIDGE WIND...NORTHWEST 6 TO 12 MPH GUSTS
                     TO 22 MPH, BY 2200 BECOMING WEST 6 TO
                     12 MPH GUSTS TO 18 MPH.
                    MID-SLOPE/VALLEY WIND...NORTHWEST 2 TO 7
                     MPH GUSTS TO 12 MPH, BY 2000 BECOMING
                     EAST 1 TO 6 MPH.
CWR.................ZERO.
MIXING HEIGHT.......TOP OF INVERSION AT 7700 FT AGL.
MIXING WINDS........SOUTHEAST 4 MPH.
HAINES INDEX........5.
LAL.................1.

.SATURDAY...

SKY/WEATHER.........PARTLY CLOUDY.
TEMPERATURE.........6700 FT ELEVATION...MAX 79.
RH..................6700 FT ELEVATION...MIN 25 PERCENT.
WIND (20 FT)........RIDGE WIND...WEST 6 TO 12 MPH GUSTS
                     TO 18 MPH, BY 1400 BECOMING SOUTHWEST
                     2 TO 8 MPH GUSTS TO 14 MPH.
                    MID-SLOPE/VALLEY WIND...EAST 1 TO 6 MPH,
                     BY 1400 BECOMING NORTHWEST 2 TO 10 MPH
                     GUSTS TO 18 MPH
CWR.................ZERO.
MIXING HEIGHT.......6200 TO 8200 FT AGL.
MIXING WINDS........SOUTH 7 MPH.
HAINES INDEX........5.
LAL.................1.

.FORECAST DAYS 3 THROUGH 5...
.SUNDAY...
PARTLY CLOUDY.  A SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 70S. SOUTHEAST WINDS 6 TO 11 MPH.
.MONDAY...
COOLER. CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS 62 TO 72. WEST WINDS 6 TO 11 MPH.
.TUESDAY...
MUCH COOLER. CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE MID
30S. HIGHS 49 TO 59. NORTHWEST WINDS 3 TO 7 MPH.

$$
FORECASTER...MESSICK
REQUESTED BY...JOEL GOSSWILLER
TYPE OF REQUEST...WILDFIRE
.TAG 20100930.RIVER.04/PIH