FNUS75 KPIH 261524
FWSPIH

SPOT FORECAST FOR RIVERTON...EAST IDAHO DISPATCH
NATIONAL WEATHER SERVICE POCATELLO ID
924 AM MDT THU AUG 26 2010

FORECAST IS BASED ON REQUEST TIME OF 0906 MDT ON AUGUST 26.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

...RED FLAG WARNING IN EFFECT UNTIL 6 AM MDT FRIDAY FOR GUSTY
WINDS AND LOW HUMIDITIES...

.DISCUSSION...A COLD FRONT IS EXPECTED TO ARRIVE TONIGHT. WINDS
WILL BECOME GUSTY AROUND MID AFTERNOON AND REMAIN GUSTY THROUGH
MUCH OF THE NIGHT AS THE COLD FRONT PUSHES THROUGH THE AREA.
HUMIDITIES IN THE LOW TEENS WILL BE EXPERIENCED THIS AFTERNOON
ALONG WITH HAINES OF 6.

.TODAY...

SKY/WEATHER.........SUNNY.
TEMPERATURE.........MAX 94-99.
RH..................MIN 10-15 PERCENT.
WIND (20 FT)........NORTHEAST 2 TO 4 MPH THIS MORNING BECOMING
                    SOUTHWEST 12 TO 17 MPH WITH GUSTS IN EXCESS
                    OF 30 MPH IN THE AFTERNOON.
CWR.................0 PERCENT.
MIXING HEIGHT.......11200 FT AGL.
MIXING WINDS........SOUTHWEST AROUND 16 MPH.
HAINES INDEX........6.
LAL.................1.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY.
TEMPERATURE.........MIN 60-65.
RH..................MAX 60-65 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 12 TO 17 MPH WITH GUSTS IN
                    EXCESS OF 30 MPH.
CWR.................5 PERCENT.
MIXING HEIGHT.......2600 FT AGL.
MIXING WINDS........SOUTHWEST AROUND 14 MPH.
HAINES INDEX........6.
LAL.................1.

.FRIDAY...

SKY/WEATHER.........PARTLY CLOUDY.
TEMPERATURE.........MAX 78-83.
RH..................MIN 22-27 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 17 TO 22 MPH WITH GUSTS TO
                    35 MPH.
CWR.................4 PERCENT.
MIXING HEIGHT.......7500 FT AGL.
MIXING WINDS........SOUTHWEST AROUND 18 MPH.
HAINES INDEX........4.
LAL.................2.

$$
FORECASTER...VALLE
REQUESTED BY...IC
TYPE OF REQUEST...WILDFIRE
.TAG 20100826.RIVER.01/PIH