FNUS75 KRIW 290241 FWSRIW SPOT FORECAST FOR EMBLEM...BLM NATIONAL WEATHER SERVICE RIVERTON WY 841 PM MDT THU APR 28 2011 FORECAST IS BASED ON REQUEST TIME OF 2016 MDT ON APRIL 28. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...CONDITIONS THIS EVENING WILL BE DRY WITH SOME WIND AT TIMES FROM THE WEST. A COLD FRONT WILL PASS THROUGH THE BURN AREA AROUND MIDNIGHT WHICH WILL BRING A GUSTY NORTHWEST WIND. A FEW RAIN SHOWERS MAY OCCUR AROUND 400 AM THROUGH NOON AT THE FIRE SITE. FRIDAY WILL BE A BREEZY AND COOL DAY WITH A CHANCE OF MORNING SHOWERS AND THEN MORE ISOLATED SHOWERS IN THE AFTERNOON. ...THUNDERSTORMS IMPLY STRONG GUSTY AND ERRATIC WINDS... ...HAINES INDEX IS HIGH LEVEL HAINES BOTH DAY AND NIGHT... FORECASTER...AR .TONIGHT... SKY/WEATHER.........BECOMING CLOUDY BY 1000 PM. CHANCE OF RAIN SHOWERS AFTER 300 AM. MIN TEMPERATURE.....38-42. MAX HUMIDITY........73-78 PERCENT. 20 FOOT WINDS.......WEST TO NORTHWEST 5 TO 10 MPH UNTIL MIDNIGHT. NORTHWEST AT 10 TO 15 MPH WITH GUSTS AROUND 20 MPH AFTER 1200 AM. NORTHWEST AT 15 TO 20 MPH WITH GUSTS AROUND 25 MPH AFTER 400 AM. RIDGE TOP WINDS.....WEST TO NORTHWEST 7 TO 12 MPH UNTIL MIDNIGHT. THEN NORTHWEST AT 13 TO 18 MPH WITH GUSTS AROUND 25 MPH AFTER 1200 AM. NORTHWEST AT 20 TO 25 MPH WITH GUSTS TO 33 MPH AFTER 400 AM. LAL.................1. CHC OF WETTING RAIN.40 PERCENT AFTER 3 AM. HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. MIXING HEIGHT.......5800-6800 FT AGL DECREASING TO 2300 FT AGL AFTER MIDNIGHT. TRANSPORT WINDS.....WEST TO SOUTHWEST AT 15 MPH. NORTHWEST AT 15 MPH AFTER 100 AM. SMOKE DISPERSAL.....GOOD...DECREASING TO POOR AFTER MIDNIGHT. .FRIDAY... SKY/WEATHER.........CLOUDY (90-100 PERCENT). SCATTERED RAIN SHOWERS. MAX TEMPERATURE.....44-48. MIN HUMIDITY........35-40 PERCENT. 20 FOOT WINDS.......NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS TO 30 MPH. RIDGE TOP WINDS.....NORTHWEST WINDS 18 TO 23 MPH WITH GUSTS TO 33 MPH. LAL.................1. CHC OF WETTING RAIN.8 PERCENT. HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE GROWTH. MIXING HEIGHT.......INCREASING TO 5000 FT AGL IN THE AFTERNOON. TRANSPORT WINDS.....NORTHWEST AT 20 MPH. SMOKE DISPERSAL.....POOR INCREASING TO VERY GOOD BY 1200 PM. .FORECAST DAYS 3 THROUGH 5... .FRIDAY NIGHT...CLOUDY. SCATTERED SHOWERS IN THE EVENING...THEN SCATTERED SHOWERS AND SNOW SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 30S. NORTHWEST WINDS AROUND 12 MPH. .SATURDAY...PARTLY CLOUDY. ISOLATED SHOWERS AND SNOW SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 40S. WINDS GENERALLY LESS THAN 10 MPH. .SUNDAY...PARTLY CLOUDY WITH ISOLATED SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 50S. WINDS GENERALLY LESS THAN 10 MPH. .MONDAY...MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S. WINDS GENERALLY LESS THAN 10 MPH. .TUESDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH. $$ FORECASTER...ROSS REQUESTED BY...CODY DISPATCH REASON FOR REQUEST...WILDFIRE .TAG 20110428.EMBLE.02/RIW