Public Tropical Cyclone Advisory
Issued by NWS
Issued by NWS
144 WTNT33 KNHC 270237 TCPAT3 BULLETIN Hurricane Humberto Advisory Number 10 NWS National Hurricane Center Miami FL AL082025 1100 PM AST Fri Sep 26 2025 ...HUMBERTO BECOMES A POWERFUL CATEGORY 4 HURRICANE... ...RAPID STRENGTHENING SHOULD CONTINUE OVER THE CENTRAL ATLANTIC... SUMMARY OF 1100 PM AST...0300 UTC...INFORMATION ----------------------------------------------- LOCATION...22.1N 58.7W ABOUT 390 MI...630 KM NE OF THE NORTHERN LEEWARD ISLANDS MAXIMUM SUSTAINED WINDS...145 MPH...230 KM/H PRESENT MOVEMENT...W OR 265 DEGREES AT 7 MPH...11 KM/H MINIMUM CENTRAL PRESSURE...940 MB...27.76 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. DISCUSSION AND OUTLOOK ---------------------- At 1100 PM AST (0300 UTC), the center of Hurricane Humberto was located near latitude 22.1 North, longitude 58.7 West. Humberto is moving toward the west near 7 mph (11 km/h). By early Monday, a turn toward the northwest at a slightly faster forward speed is forecast followed by a turn toward the north-northwest by Monday night. Maximum sustained winds have quickly increased to near 145 mph (230 km/h) with higher gusts. Humberto is a category 4 hurricane on the Saffir-Simpson Hurricane Wind Scale. Additional strengthening is forecast through the weekend. Hurricane-force winds extend outward up to 25 miles (35 km) from the center and tropical-storm-force winds extend outward up to 105 miles (165 km). The estimated minimum central pressure is 940 mb (27.76 inches). HAZARDS AFFECTING LAND ---------------------- SURF: Swells generated by Humberto will begin affecting portions of the northern Leeward Islands, the Virgin Islands, Puerto Rico, and Bermuda this weekend. These swells are likely to cause life-threatening surf and rip current conditions. Please consult products from your local weather office. NEXT ADVISORY ------------- Next complete advisory at 500 AM AST. $$ Forecaster Roberts