FNUS76 KSEW 161748 FWSSEW SPOT FORECAST FOR MORA SAR...NPS MT RAINER NATIONAL WEATHER SERVICE SEATTLE WA 1048 AM PDT MON JUL 16 2012 FORECAST IS BASED ON INCIDENT TIME OF 1012 PDT ON JULY 16. IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER SERVICE IN SEATTLE. .DISCUSSION...A DEEP UPPER LEVEL LOW WILL REMAIN ALONG THE CENTRAL OREGON COAST THROUGH TOMORROW LEAVING THE PARK UNDER A MOIST AND UNSTABLE EASTERLY FLOW ALOFT GENERATING SCATTERED SHOWERS AND WIDELY SCATTERED THUNDERSTORMS...MAINLY DURING THE AFTERNOON AND EVENING HOURS. DUE TO THE UNSTABLE PATTERN...THE HIGHER ELEVATIONS OF THE MOUNTAIN WILL BE IN AND OUT OF CLOUDS THROUGH TUESDAY...GENERALLY WITH MORE CLOUDS DURING THE AFTERNOON AND EVENING HOURS. LATE TONIGHT INTO THE EARLY MORNING HOURS TUESDAY MAY OFFER A BREAK IN THE CLOUDS ACROSS THE SUMMIT. THE SHOWER AND THUNDERSTORM THREAT IS HIGHER FOR TUESDAY AFTERNOON THAN FOR THIS AFTERNOON. FORECAST FOR 20 FOOT WIND SPEED ARE 10 MINUTE AVERAGES REFLECTING RAWS WINDS. NOTE...TEMPERATURE AND WIND CONDITIONS ARE FOR THE SUMMIT. .TODAY... SKY/WEATHER.........PARTLY SUNNY. CHANCE OF A SHOWER AND AFTERNOON THUNDERSTORM. THE SUMMIT WILL BE CAPPED INTO THE EARLY AFTERNOON THEN IT SHOULD BE IN AND OUT OF CLOUDS THEREAFTER. CEILING.............GENERALLY 6500-7500 FT. TEMPERATURE.........RISING FROM THE LOWER 20S INTO THE UPPER 20S THROUGH THE DAY. FREE AIR WIND.......SOUTHEAST 30 TO 40 MPH WITH POTENTIAL SURFACE GUSTS NEAR 55 MPH. LAL.................2. .TONIGHT... SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. SUMMIT IN AND OUT OF CLOUDS DEPENDING ON THE CONVECTION THEN CLOUDS DIMINISHING OVERNIGHT. CEILING.............GENERALLY NEAR 8000 FT. TEMPERATURE.........REMAINING NEAR 30 THROUGH THE NIGHT. FREE AIR WIND.......SOUTHEAST 30 MPH WITH POSSIBLE SURFACE GUSTS TO 50 MPH GRADUALLY EASING TO 10 TO 20 MPH THROUGH THE NIGHT. LAL.................2. .TUESDAY... SKY/WEATHER.........PARTLY SUNNY. CHANCE OF SHOWERS WITH A CHANCE OF THUNDERSTORMS LATE MORNING ONWARD. SUMMIT LIKELY MOSTLY FREE OF CLOUDS EARLY IN THE MORNING THEN CONVECTIVE CLOUDS DEVELOPING WHICH WILL OBSCURE THE SUMMIT AT TIMES. CEILING.............GENERALLY 7500-8500 FT. TEMPERATURE.........REMAINING NEAR 32. FREE AIR WIND.......SOUTHEAST 10 TO 20 MPH. LAL.................2. .FORECAST DAYS 3 THROUGH 5... .WEDNESDAY THROUGH THURSDAY... MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS. TEMPERATURES GENERALLY AROUND 30. SOUTHERLY WINDS GENERALLY 10 TO 25 MPH. $$ FORECASTER...CERNIGLIA REQUESTED BY...DAN CAMICCIA TYPE OF REQUEST...SAR .TAG 20120716.MORAS.01/SEW