| NWS Forecast for: Monroe Upper Keys Issued by: National Weather Service Key West, FL Last Update: 358 AM EDT Tue Jun 16 2026 | |
| Today: Mostly sunny. Highs in the upper 80s. Southeast to south winds 5 to 10 mph. Tonight: Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 10 percent. Wednesday: Partly sunny with a slight chance of showers and thunderstorms in the morning, then mostly sunny. Highs in the upper 80s. Southeast to south winds 5 to 10 mph. Chance of rain 10 percent. Wednesday Night: Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 10 percent. Thursday: Mostly sunny with a slight chance of showers and thunderstorms. Highs near 90. Southeast winds 5 to 10 mph. Chance of rain 10 percent. Thursday Night: Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 80s. Chance of rain 10 percent. Juneteenth: Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 10 percent. Friday Night Through Sunday Night: Mostly clear. Lows in the lower 80s. Highs in the upper 80s. Monday: Mostly sunny with a slight chance of showers and thunderstorms. Highs near 90. Chance of rain 10 percent. | |
| Zone Forecast: Monroe Upper Keys | |
Visit your local NWS office at: https://www.weather.gov/key |