ZCZC MIATCPAT4 ALL TTAA00 KNHC DDHHMM BULLETIN Tropical Storm Katia Advisory Number 4 NWS National Hurricane Center Miami FL AL122023 800 AM CVT Sat Sep 02 2023 ...DEPRESSION BECOMES TROPICAL STORM KATIA... SUMMARY OF 800 AM CVT...0900 UTC...INFORMATION ---------------------------------------------- LOCATION...22.7N 29.4W ABOUT 580 MI...935 KM NW OF THE CABO VERDE ISLANDS MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H PRESENT MOVEMENT...NNW OR 330 DEGREES AT 13 MPH...20 KM/H MINIMUM CENTRAL PRESSURE...1005 MB...29.68 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. DISCUSSION AND OUTLOOK ---------------------- At 800 AM CVT (0900 UTC), the center of Tropical Storm Katia was located near latitude 22.7 North, longitude 29.4 West. Katia is moving toward the north-northwest near 13 mph (20 km/h). A turn to the northwest is expected today and this general motion with a decrease in forward speed is expected through Monday. Maximum sustained winds have increased to near 40 mph (65 km/h) with higher gusts. Weakening is expected to begin by early Sunday, and the system could degenerate into a remnant low by Sunday evening. Tropical-storm-force winds extend outward up to 45 miles (75 km) from the center. The estimated minimum central pressure is 1005 mb (29.68 inches). HAZARDS AFFECTING LAND ---------------------- None NEXT ADVISORY ------------- Next complete advisory at 200 PM CVT. $$ Forecaster Roberts NNNN