FPUS72 KKEY 201140 NOWKEY Short Term Forecast National Weather Service Key West FL 740 AM EDT Wed Aug 20 2025 GMZ072-073-201300- Straits of Florida from Ocean Reef to Craig Key 20 to 60 NM out- Straits of Florida from Craig Key to west end of Seven Mile Bridge 20 to 60 NM out- 740 AM EDT Wed Aug 20 2025 .NOW... Through 9 am, a broken line of showers with embedded thunderstorms will wax and wane as they move east at 5 to 10 knots through the distant Straits of Florida east of the Marathon Humps. Mariners encountering this activity can expect bouts of moderate to heavy rainfall reducing visibilities, wind gusts up to 20 to 25 knots, and a few lightning strikes. $$