000 ABPZ20 KNHC 170520 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 1100 PM PDT THU JUN 16 2016 For the eastern North Pacific...east of 140 degrees west longitude: A broad area of low pressure, centered about 275 miles southwest of Manzanillo, Mexico, is producing a large area of cloudiness and disorganized thunderstorm activity. Although environmental conditions are only marginally conducive for development, a narrow window of opportunity still exists tonight and Friday morning for a tropical depression to form while the low moves toward the west-northwest or northwest at around 10 mph. However, by Friday night and over the weekend, environmental conditions will become unfavorable for tropical cyclone formation. * Formation chance through 48 hours...medium...60 percent * Formation chance through 5 days...medium...60 percent $$ Forecaster Stewart