ZCZC MIATCPEP2 ALL TTAA00 KNHC DDHHMM BULLETIN Tropical Storm Greg Advisory Number 12 NWS National Hurricane Center Miami FL EP072017 300 AM MDT Thu Jul 20 2017 ...GREG A LITTLE WEAKER BUT STILL FORECAST TO STRENGTHEN... SUMMARY OF 300 AM MDT...0900 UTC...INFORMATION ---------------------------------------------- LOCATION...14.1N 114.7W ABOUT 685 MI...1100 KM SSW OF THE SOUTHERN TIP OF BAJA CALIFORNIA MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H PRESENT MOVEMENT...W OR 270 DEGREES AT 10 MPH...17 KM/H MINIMUM CENTRAL PRESSURE...1006 MB...29.71 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ At 300 AM MDT (0900 UTC), the center of Tropical Storm Greg was located near latitude 14.1 North, longitude 114.7 West. Greg is moving toward the west near 10 mph (17 km/h) and this general motion with a slight increase in forward speed is expected for the next couple of days. Maximum sustained winds are near 40 mph (65 km/h) with higher gusts. Some strengthening is forecast during the next 48 hours and Greg could be near hurricane strength by this weekend. Tropical-storm-force winds extend outward up to 60 miles (95 km) from the center. The estimated minimum central pressure is 1006 mb (29.71 inches). HAZARDS AFFECTING LAND ---------------------- None. NEXT ADVISORY ------------- Next complete advisory at 900 AM MDT. $$ Forecaster Zelinsky NNNN
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