| NWS Forecast for: Monroe Upper Keys Issued by: National Weather Service Key West, FL Last Update: 400 AM EDT Sat Oct 24 2026 |  |
Today: Partly sunny this morning, then becoming mostly sunny. A slight chance of showers. Breezy. Highs in the lower 80s. northeast winds 15 to 20 mph. Chance of rain 10 percent. Tonight: Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. North to northeast winds 15 to 20 mph, becoming north and decreasing to 10 to 15 mph. Chance of rain 10 percent. Sunday: Mostly sunny with a chance of showers and a slight chance of thunderstorms. Becoming breezy. Highs in the lower 80s. North winds 10 to 15 mph, becoming northeast and increasing to 15 to 20 mph. Chance of rain 50 percent. Sunday Night: Partly cloudy with a chance of showers and a slight chance of thunderstorms. Breezy. Lows in the mid 70s. northeast winds 15 to 20 mph, becoming north to northeast. Chance of rain 50 percent. Monday: Showers likely with a slight chance of thunderstorms. Breezy, becoming windy. Highs in the lower 80s. North to northeast winds 15 to 20 mph, becoming northeast and increasing to near 20 mph. Chance of rain 70 percent. Monday Night: Mostly clear with a chance of showers and a slight chance of thunderstorms. Windy, becoming breezy. Lows in the mid 70s. Chance of rain 40 percent. Tuesday: Mostly sunny with a slight chance of showers and thunderstorms. Breezy. Highs in the mid 80s. Chance of rain 20 percent. Tuesday Night: Mostly clear with a slight chance of showers and thunderstorms. Windy. Lows in the mid 70s. Chance of rain 20 percent. Wednesday And Wednesday Night: Partly cloudy with a chance of showers. Breezy. Highs in the lower 80s. Lows in the upper 70s. chance of rain 30 percent. Thursday: Mostly sunny with a chance of showers and a slight chance of thunderstorms. Breezy. Highs in the lower 80s. Chance of rain 40 percent. Thursday Night: Mostly clear with a chance of showers and a slight chance of thunderstorms. Breezy. Lows in the upper 70s. Chance of rain 30 percent. Friday: Mostly sunny with a chance of showers and a slight chance of thunderstorms. Breezy in the morning. Highs in the lower 80s. Chance of rain 30 percent. | |
| Zone Forecast: Monroe Upper Keys | |
Visit your local NWS office at: https://www.weather.gov/key |