



Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.
A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >
NWS Forecast for: Atlantic Waters of Puerto Rico AND USVI from 10 NM to 19.5N (AMZ711) Issued by: National Weather Service San Juan, PR Last Update: 340 AM AST Sat Jul 12 2025 | |
Today: East winds 10 to 15 knots with gusts up to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: east 4 feet at 9 seconds. Isolated showers until late afternoon. Tonight: East winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: east 3 feet at 9 seconds. Sunday: East winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: east 3 feet at 9 seconds. Scattered showers in the morning. Sunday Night: East winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: east 3 feet at 5 seconds and east 3 feet at 9 seconds. Monday: East winds 15 to 20 knots. Gusts up to 30 knots in the afternoon. Seas 3 to 4 feet, occasionally to 5 feet. Wave detail: east 3 feet at 5 seconds and east 3 feet at 8 seconds. Scattered showers in the afternoon. Monday Night: East winds 15 to 20 knots with gusts up to 30 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave detail: east 4 feet at 6 seconds. Tuesday: East winds 15 to 20 knots. Seas 4 to 5 feet, occasionally to 6 feet. Tuesday Night: East winds 15 to 20 knots. Seas around 5 feet, occasionally to 6 feet. Scattered showers. Wednesday: East winds 15 to 20 knots. Seas around 5 feet, occasionally to 6 feet. Scattered showers. Wednesday Night: East winds 15 to 20 knots. Seas 5 to 6 feet, occasionally to 8 feet. Scattered showers. | |
Zone Forecast: Atlantic Waters of Puerto Rico AND USVI from 10 NM to 19.5N (AMZ711) | |
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