FNUS75 KRIW 081000
FWSRIW

SPOT FORECAST FOR BULL...IA TDC
NATIONAL WEATHER SERVICE RIVERTON WY
400 AM MDT FRI OCT 8 2010

FORECAST IS BASED ON REQUEST TIME OF 1952 MDT ON OCTOBER 07.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...

THE STORM RESPONSIBLE FOR THE COOLER AND INCLEMENT WEATHER THIS
PAST WEEK WILL FINALLY PUSH EAST TODAY AND TONIGHT. AS THIS SYSTEM
PUSHES EAST ACROSS THE AREA TODAY...IT WILL RESULT IN A DECENT
SHOT AT GETTING MORE PRECIPITATION...HIGH RELATIVE HUMIDITY AND
COOL CONDITIONS. ENOUGH COLD AIR HAS PUSHED INTO THE AREA WITH
SNOW LEVELS AROUND 7500 FT. THE PRECIPITATION IS EXPECTED TO COME
TO AN END TONIGHT.

DRY CONDITIONS AND A WARMING TREND IS EXPECTED THIS WEEKEND. GUSTY
NORTHWEST WINDS ARE EXPECTED TO OCCUR SATURDAY AFTERNOON...BUT
RELATIVE HUMIDITY IS EXPECTED TO REMAIN RELATIVELY HIGH.

ANOTHER STORM SYSTEM...BUT MUCH MORE PROGRESSIVE...WILL AFFECT
WESTERN WYOMING MONDAY AND MONDAY NIGHT...BRINGING ANOTHER
CHANCE FOR SOME PRECIPITATION.

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

FORECASTER...MURRELL

.TODAY...
SKY/WEATHER.........CLOUDY (85-95 PERCENT). SCATTERED TO NUMEROUS
                    SHOWERS. SNOW GENERALLY ABOVE 7500 FT. AN ISOLATED
                    THUNDERSTORM STILL POSSIBLE.
MAX TEMPERATURE.....45-50 AT 7000 FT.  35-40 AT 8000 FT.
MIN HUMIDITY........60-65 PERCENT.
20 FOOT WINDS.......LIGHT AND VARIABLE...BECOMING SOUTHWEST 4-8 MPH BY
                    NOON...BECOMING NORTHWEST 4-8 MPH AROUND 1500. GUSTY
                    AND ERRATIC NEAR THUNDERSTORMS.
RIDGE TOP WINDS.....SOUTHWEST 5-10 MPH...BECOMING WEST AROUND 10 MPH
                    IN THE AFTERNOON.
LAL.................2.
CHC OF WETTING RAIN.35 PERCENT.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........CLOUDY (85-95 PERCENT).  WIDELY SCATTERED
                    SHOWERS. SNOW GENERALLY ABOVE 7500 FT.
MIN TEMPERATURE.....30-35.
MAX HUMIDITY........90+ PERCENT.
20 FOOT WINDS.......NORTHWEST 4-8 MPH...BECOMING LIGHT AND VARIABLE
                    AROUND 2100.
RIDGE TOP WINDS.....WEST 5-10 MPH.
LAL.................1.
CHC OF WETTING RAIN.10 PERCENT.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY...
SKY/WEATHER.........CLOUDY BECOMING PARTLY CLOUDY IN THE AFTERNOON.
MAX TEMPERATURE.....50-55 AT 7000 FT.  AROUND 40 AT 9000 FT.
MIN HUMIDITY........40-45 PERCENT.
20 FOOT WINDS.......LIGHT AND VARIABLE...BECOMING NORTHWEST 5-10 MPH
                    BETWEEN NOON AND 1400. GUSTS AROUND 20 MPH.
RIDGE TOP WINDS.....WEST AROUND 10 MPH...BECOMING NORTHWEST 10-15 MPH
                    IN THE AFTERNOON.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 5...
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 30S. WINDS
GENERALLY LESS THAN 10 MPH.

.SUNDAY...PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS 55-60. WINDS
GENERALLY LESS THAN 10 MPH.

.COLUMBUS DAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND SNOW
SHOWERS. LOWS AROUND 30. HIGHS IN THE LOWER 50S. WINDS
GENERALLY LESS THAN 10 MPH.

.TUESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS. LOWS
IN THE UPPER 20S. HIGHS IN THE UPPER 40S. WINDS GENERALLY LESS
THAN 10 MPH.

$$

FORECASTER...MURRELL
REQUESTED BY...DAVE WILKINS
REASON FOR REQUEST...WILDFIRE
.TAG 20101007.BULL_.01/RIW