Suppression Forecast
Issued by NWS Riverton, WY

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000
FNUS75 KRIW 290937
FWSRIW

SPOT FORECAST FOR LITTLE BOB LAKE...USFS SHF
NATIONAL WEATHER SERVICE RIVERTON WY
337 AM MDT SAT AUG 29 2015

FORECAST IS BASED ON REQUEST TIME OF 1924 MDT ON AUGUST 28.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
WARM AND BREEZY TO WINDY TODAY WITH MIN RH`S IN THE UPPER TEENS TO
LOWER 20S AND A SLIGHT CHANCE OF EVENING GUSTY SHOWERS OR THUNDERSTORMS.
INCREASING WIND TONIGHT INTO SUNDAY...POSSIBLY VERY WINDY OVER THE RIDGES
AND EXPOSED LOCATIONS AS A COLD FRONT MOVES CLOSER TO THE AREA.
NOT QUITE AS WARM SUNDAY WITH SLIGHTLY HIGHER RH`S IN THE 20S ALONG WITH
WIDELY SCATTERED SHOWERS AND THUNDERSTORMS.

...THUNDERSTORMS IMPLY STRONG GUSTY AND ERRATIC WINDS...
...HAINES INDEX IS HIGH LEVEL HAINES BOTH DAY AND NIGHT...

FORECASTER...SKRBAC

.TODAY...

SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING
                    MOSTLY CLOUDY (60-70 PERCENT).
MAX TEMPERATURE.....74-77.
MIN HUMIDITY........19-22 PERCENT.
20 FOOT WINDS.......SOUTHWEST WINDS INCREASING TO 13 TO 15 MPH WITH GUSTS
                    OF 25 TO 30 MPH.
RIDGE TOP WINDS.....SOUTHWEST 10 TO 15 MPH INCREASING TO 20 MPH WITH
                    GUSTS AROUND 35 MPH BY AFTERNOON.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...

SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT). ISOLATED SHOWER
                    OR THUNDERSTORM POSSIBLE IN THE AREA. MAIN
                    THREAT WOULD BE GUSTY...ERRATIC WIND.
MIN TEMPERATURE.....AROUND 50.
MAX HUMIDITY........58-61 PERCENT.
20 FOOT WINDS.......SOUTHWEST WINDS 13 TO 15 MPH WITH GUSTS 25 TO
                    AROUND 30 MPH.
RIDGE TOP WINDS.....SOUTHWEST 20 MPH INCREASING TO AROUND 30
                    MPH AFTER MIDNIGHT WITH GUSTS TO 40 MPH.
LAL.................2 UNTIL 2200L THEN 1.
CHC OF WETTING RAIN.5 PERCENT.
HAINES INDEX........5 OR MODERATE POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...

SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT) THEN BECOMING
                    MOSTLY CLOUDY (55-65 PERCENT). WIDELY SCATTERED
                    SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........26-29 PERCENT.
20 FOOT WINDS.......SOUTHWEST WINDS 13 TO 18 MPH WITH GUSTS TO
                    AROUND 30 MPH. GUSTY AND ERRATIC WINDS EXPECTED
                    NEAR THUNDERSTORMS IN THE AFTERNOON.
RIDGE TOP WINDS.....SOUTHWEST AROUND 35 MPH WITH GUSTS TO 45 MPH.
LAL.................1 UNTIL 1200...THEN 3.
CHC OF WETTING RAIN.5 PERCENT.
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 5...
.SUNDAY NIGHT...
WINDY AND PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS IN THE EVENING.
LOWS IN THE LOWER 40S. SOUTHWEST WINDS 20 TO 35 MPH.
.MONDAY...
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S. WINDS
SOUTHWEST 15 TO 25 MPH.
.TUESDAY...
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 40S. HIGHS AROUND 70. WINDS GENERALLY LESS THAN
10 MPH.
.WEDNESDAY...
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS AROUND 10 MPH.

$$
FORECASTER...SKRBAC
REQUESTED BY...BOYD
TYPE OF REQUEST...WILDFIRE
.TAG 20150828.LITTL.02/RIW


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