Suppression Forecast
Issued by NWS Riverton, WY

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000
FNUS75 KRIW 121200
FWSRIW

SPOT FORECAST FOR JACKSON SLIDE...TETON COUNTY
NATIONAL WEATHER SERVICE RIVERTON WY
600 AM MDT SAT APR 12 2014

FORECAST IS BASED ON IGNITION TIME OF 0700 MDT ON APRIL 12.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...STILL LOOKS DRY FOR MOST OF TODAY. AN ISOLATED
SHOWER MAY DEVELOP AFTER 1600. A WEATHER SYSTEM IS GOING TO
PUSH SOUTH THROUGH WYOMING TONIGHT AND SUNDAY. RAIN SHOWERS WILL
DEVELOP OVER THE AREA TOWARD SUNSET...CHANGING TO SNOW SHOWERS
BY MIDNIGHT. A VERY ISOLATED THUNDERSTORM MIGHT OCCUR FROM 1600
TO 2100.

EXPECT SNOW SHOWERS AT TIMES LATE TONIGHT THROUGH SUNDAY MORNING.
DRYING CONDITIONS WILL OCCUR SUNDAY AFTERNOON. THEN DRY
CONDITIONS ARE FORECAST FOR MONDAY AND MOST OF TUESDAY. A NEW
WEATHER SYSTEM COULD SPREAD SOME RAIN OR SNOW INTO THE REGION
TUESDAY NIGHT AND WEDNESDAY...BUT THE TRACK AND TIMING IS NOT
CERTAIN AT THIS TIME. SOMETHING TO WATCH OVER THE COMING DAYS.

LIQUID PRECIPITATION OF 0.08 INCHES TO 0.13 INCHES IS FORECAST.
SNOWFALL ON THE RIDGE TOP UP TO 2 INCHES.

...THUNDERSTORMS IMPLY STRONG GUSTY AND ERRATIC WINDS...

FORECASTER...AR

.TODAY...
SKY/WEATHER.........PARTLY CLOUDY. CLOUDS TO INCREASE AFTER 1500.
                    ISOLATED SHOWER OR THUNDERSTORM AFTER 1600.

MAX TEMPERATURE.....50 TO 55.

MIN HUMIDITY........33-36 PERCENT.

20 FOOT WINDS.......SOUTHWEST AT 5 TO 10 MPH UNTIL 1100.
                    SOUTHWEST TO WEST AT 8 TO 12 MPH WITH GUSTS
                    TO 17 MPH AFTER 1100.

                    GUSTY AND ERRATIC WIND SPEEDS TO 30 MPH NEAR
                    ANY THUNDERSTORMS LATE IN THE AFTERNOON.

RIDGE TOP WINDS.....SOUTHWEST AT 7 TO 12 MPH UNTIL 1100.
                    SOUTHWEST TO WEST AT 10 TO 15 MPH WITH GUSTS
                    TO 20 MPH AFTER 1100.

LAL.................1 UNTIL 1600...THEN LAL OF 2.


.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS...
                    CHANGING TO SNOW SHOWERS AFTER 2300.  AN
                    ISOLATED THUNDERSTORM POSSIBLE UNTIL 2100.

MIN TEMPERATURE.....25 TO 30.

MAX HUMIDITY........87-90 PERCENT.

20 FOOT WINDS.......WEST TO NORTHWEST AT 5 TO 10 MPH UNTIL 2300.
                    NORTH AT 5 TO 10 MPH AFTER 2300.

RIDGE TOP WINDS.....WEST TO NORTHWEST AT 7 TO 12 MPH UNTIL 2300.
                    NORTH AT 7 TO 11 MPH AFTER 2300.

LAL.................2 UNTIL 2100...THEN LAL OF 1.


.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS UNTIL
                    1200. THEN ISOLATED SNOW SHOWERS AFTER 1200.

MAX TEMPERATURE.....36-39.

MIN HUMIDITY........40-43 PERCENT.

20 FOOT WINDS.......NORTH AT 7 TO 12 MPH.

RIDGE TOP WINDS.....NORTH AT 12 TO 17 MPH.

LAL.................1.


.FORECAST DAYS 3 THROUGH 5...

.SUNDAY NIGHT...MOSTLY CLEAR. LOWS 15 TO 20.
NORTH WIND GENERALLY LESS THAN 10 MPH.

.MONDAY...MOSTLY CLEAR. HIGHS 42 TO 47.
SOUTH TO SOUTHWEST WIND GENERALLY LESS THAN 10 MPH FOR THE
AFTERNOON.

.TUESDAY...PARTLY CLOUDY IN THE MORNING.  BECOMING MOSTLY CLOUDY
IN THE AFTERNOON.  ISOLATED RAIN SHOWERS AFTER 1500 THROUGH TUESDAY
NIGHT.   LOWS 25 TO 30.  HIGHS 48 TO 53.
SOUTH TO SOUTHWEST WIND 10 TO 15 MPH IN THE AFTERNOON.

.WEDNESDAY...MOSTLY CLOUDY. ISOLATED RAIN SHOWERS.
LOWS 25 TO 30.  HIGHS 45 TO 50.
AFTERNOON SOUTHWEST WIND AROUND 10 MPH.

$$

FORECASTER...ROSS
REQUESTED BY...EM
REASON FOR REQUEST...PRESCRIBED
.TAG 20140412.JACKS.01/RIW






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