000 ABPZ20 KNHC 041747 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 1100 AM PDT WED JUL 4 2012 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON TROPICAL DEPRESSION FOUR-E...LOCATED ABOUT 450 MILES SOUTH-SOUTHWEST OF MANZANILLO MEXICO. A BROAD LOW PRESSURE SYSTEM LOCATED ABOUT 300 MILES SOUTH OF EL SALVADOR IS PRODUCING AN EXTENSIVE AREA OF CLOUDINESS AND SHOWERS OVER MOST OF THE FAR EASTERN NORTH PACIFIC OCEAN...INCLUDING THE GULF OF TEHUANTEPEC. ENVIRONMENTAL CONDITIONS ARE FORECAST TO GRADUALLY BECOME MORE CONDUCIVE FOR THIS LARGE DISTURBANCE TO DEVELOP OVER THE NEXT FEW DAYS. THIS SYSTEM HAS A LOW CHANCE... 20 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS AS IT MOVES WESTWARD AT ABOUT 10 TO 15 MPH. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. && PUBLIC ADVISORIES ON TROPICAL DEPRESSION FOUR-E ARE ISSUED UNDER WMO HEADER WTPZ34 KNHC AND UNDER AWIPS HEADER MIATCPEP4. FORECAST/ADVISORIES ON THE DEPRESSION ARE ISSUED UNDER WMO HEADER WTPZ24 KNHC AND UNDER AWIPS HEADER MIATCMEP4. $$ FORECASTER STEWART