ZCZC NFDSPENES ALL
SPENES
.
SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 07/20/07 0615Z
SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678
LATEST DATA USED: GOES-12 0600Z  KUSSELSON
NOAA AMSU:0130Z  DMSP SSMI:2303Z/2119Z
.
LOCATION...PUERTO RICO...
.
ATTN: WFOS...SJU...
ATTN: SERFC...
.
EVENT...EASTERLY WAVE WITH HIGHER PW MOISTURE MOVING THRU TONIGHT AND
FRIDAY...EXPECT LOCAL HVY RAINS AND FF THREAT DURING THE DAY FRIDAY...
.
SATELLITE ANALYSIS AND TRENDS...BACK EDGE OF DEEP MOISTURE WITH CURRENT
EASTERLY WAVE MOVING THRU AREA WAS MOVING THRU 62W AS PER LATEST GOES
AND MICROWAVE DATA.  SO CENTER OF HIGHER MOISTURE WILL STILL BE AROUND
THE ISLAND MOST OF FRIDAY AND WITH DAYTIME HEATING...LIGHT UPPER LEVEL
WINDS CAN EXPECT SLOW MOVING CELLS IN EAST/SE FLOW WITH GENTLE UPSLOPE
TO PRODUCE ENHANCED CONVECTION MAINLY FROM LATE MORNING THRU AFTERNOON.
WITH PWS AROUND 2.1"-2.3"...THERE MAY BE AN OPPORTUNITY TO GET HRLY RAIN
RATES ABOUT THAT HIGH ESPEIALLY IN THE MOUNTAINS AREAS.  WILL MONITOR
LATER TONIGHT AND FRIDAY FOR THIS POSSIBLE DEVELOPMENT...BUT DON'T THINK
THERE IS MUCH CHANCE OF FF THREAT BEFORE DAYBREAK.
.
SEE NCEP HPC DISCUSSION AND QPF/S FOR FORECAST.
....NESDIS IS A MEMBER OF 12 PLANET....
.
SSD/SAB WEB ADDRESS FOR PRECIP ESTIMATES:
HTTP://WWW.SSD.NOAA.GOV/PS/PCPN/
...ALL LOWER CASE EXCEPT /PS/PCPN/
.
LAT...LON 1881 6704 1865 6548 1764 6579 1774 6715 1872 6708
.
NNNN