FNUS75 KPIH 041748 FWSPIH SPOT FORECAST FOR FALL CREEK RX...EAST IDAHO FIRE CENTER NATIONAL WEATHER SERVICE POCATELLO ID 1148 AM MDT FRI SEP 4 2009 IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...SOUTHERLY FLOW TODAY AND SATURDAY WILL BRING INCREASED MOISTURE AND INSTABILITY TO THE AREA. AN ISOLATED THUNDERSTORM IS POSSIBLE THIS AFTERNOON AND EVENING AFTER 3 PM BUT WILL DIMINISH OVERNIGHT. SCATTERED SHOWERS AND THUNDERSTORMS WILL DEVELOP IN THE EASTERN HIGHLANDS LATE SATURDAY MORNING AND PERSIST THROUGH THE EVENING. GUSTS TO 40 MPH ARE POSSIBLE NEAR THUNDERSTORMS. .REST OF TODAY... TEMPERATURE.........MAX 79. RH..................MIN 20 PERCENT. WIND (20 FT)........WINDS SOUTHWEST AROUND 6 MPH. GUSTS TO 40 MPH POSSIBLE WITH NEARBY THUNDERSTORMS. CWR.................11 PERCENT. MIXING HEIGHT.......11400 FT AGL. MIXING WINDS........WEST AROUND 10 MPH. HAINES INDEX........5. .TONIGHT... TEMPERATURE.........MIN 56. RH..................MAX 50 PERCENT. WIND (20 FT)........VARIABLE 2 TO 4 MPH BECOMING SOUTHEAST AROUND 6 MPH AFTER MIDNIGHT. CWR.................7 PERCENT. MIXING HEIGHT.......1100 FT AGL. MIXING WINDS........SOUTHEAST AROUND 9 MPH. HAINES INDEX........5. .SATURDAY... TEMPERATURE.........MAX 75. RH..................MIN 27 PERCENT. WIND (20 FT)........SOUTHWEST WINDS 6 TO 11 MPH. GUSTS TO 40 MPH POSSIBLE WITH NEARBY THUNDERSTORMS IN THE AFTERNOON. CWR.................4 PERCENT INCREASING TO 20 PERCENT IN THE AFTERNOON. MIXING HEIGHT.......10900 FT AGL. MIXING WINDS........SOUTH AROUND 6 MPH. HAINES INDEX........4. $$ FORECASTER...HANKO REQUESTED BY...KRISTY SWARTZ TYPE OF REQUEST...PRESCRIBED .TAG 20090904.FALLC.01/PIH