FNUS76 KPDT 301300 FWSPDT SPOT FORECAST FOR BROWNS CR 0362...USFS DEF NATIONAL WEATHER SERVICE PENDLETON OR 600 AM PDT TUE JUL 30 2013 FORECAST IS BASED ON REQUEST TIME OF 1421 PDT ON JULY 29. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE. .DISCUSSION...A PACIFIC TROUGH WILL DIG SOUTH OFF THE COAST TODAY AND TONIGHT AND REMAIN JUST OFFSHORE ON WEDNESDAY. THE TROUGH WILL BRING SOME MID LEVEL MOISTURE AND POSSIBLE ELEVATED INSTABILITY INTO CENTRAL OREGON TONIGHT AND WEDNESDAY...WHICH WILL SET THE STAGE FOR A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS OVER THE WILDFIRE AREA FROM LATE TONIGHT THROUGH WEDNESDAY EVENING. ***THUNDERSTORMS IMPLY GUSTY AND ERRATIC WINDS*** ***WINDS ARE 20 FOOT 10 MINUTE AVERAGES*** ***CWR-CHANCE OF WETTING RAIN 0.10 INCH OR GREATER*** ***FORECAST IS VALID FOR 12 HOURS AFTER ISSUANCE*** .TODAY... SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING PARTLY CLOUDY. CWR.................0. MAX TEMPERATURE.....83. MIN HUMIDITY........20 PERCENT. WIND (20 FT)........EAST UPSLOPE WINDS LESS THAN 5 MPH BECOMING WEST 3 TO 7 MPH IN THE LATE MORNING AND AFTERNOON. RIDGETOP WIND.......WEST WINDS INCREASING TO 4 TO 9 MPH BY 1200 HOURS. TRANSPORT WINDS.....LIGHT WINDS BECOMING SOUTHWEST AROUND 8 MPH IN THE AFTERNOON. LAL.................1. HAINES INDEX........5 (MODERATE). TEMPERATURE HUMIDITY 20-FT WIND (MPH) 0800 52 75 W 2 1000 64 49 W 3-4 1200 74 29 W 3-5 1400 79 23 W 4-7 1600 81 23 W 5-8 1800 77 30 W 3-7 2000 68 43 W 3-7 .TONIGHT... SKY/WEATHER.........PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. CWR.................0. MIN TEMPERATURE.....42. MAX HUMIDITY........89 PERCENT. WIND (20 FT)........NORTHWEST WINDS EARLY IN THE EVENING SHIFTING TO NORTH WINDS 3 TO 7 MPH UNTIL 0200 HOURS. THEN BECOMING DRAINAGE WINDS LESS THAN 5 MPH. RIDGETOP WIND....... TRANSPORT WINDS.....NORTHWEST AROUND 6 MPH SHIFTING TO THE NORTHEAST AROUND 5 MPH AFTER MIDNIGHT. LAL.................2. HAINES INDEX........4 (LOW). .WEDNESDAY... SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON AND EVENING. CWR.................10. MAX TEMPERATURE.....80-82. MIN HUMIDITY........24-26 PERCENT. WIND (20 FT)........UPSLOPE LESS THAN 5 MPH BECOMING SOUTHWEST 2 TO 6 MPH IN THE LATE MORNING AND AFTERNOON. RIDGETOP WIND.......WEST WINDS INCREASING TO 4 TO 9 MPH BY 1200 HOURS. TRANSPORT WINDS.....EAST AROUND 5 MPH. LAL.................2. HAINES INDEX........3 (VERY LOW). $$ FORECASTER...ALAN POLAN REQUESTED BY...COIDC TYPE OF REQUEST...WILDFIRE .TAG 20130729.BROWN.02/PDT