| NWS Forecast for: Monroe Upper Keys Issued by: National Weather Service Key West, FL Last Update: 403 AM EDT Thu Apr 16 2026 | |
| Today: Partly sunny, becoming mostly sunny. Highs in the lower 80s. East winds near 10 mph. Tonight: Partly cloudy. Lows in the lower to mid 70s. Northeast winds 10 to 15 mph. Friday: Mostly sunny. Highs in the lower 80s. Northeast winds near 10 mph. Friday Night: Partly cloudy with a slight chance of showers. Lows in the mid 70s. East winds near 10 mph. Chance of rain 10 percent. Saturday: Mostly sunny. Highs in the lower 80s. East winds near 10 mph. Saturday Night: Partly cloudy with a slight chance of showers. lows in the mid 70s. Chance of rain 10 percent. Sunday And Sunday Night: Partly cloudy. Highs in the lower 80s. Lows in the mid 70s. Monday: Partly sunny with a slight chance of showers. Highs in the lower 80s. Chance of rain 10 percent. Monday Night: Partly cloudy, becoming mostly cloudy. A slight chance of showers. Becoming windy. Lows in the lower 70s. Chance of rain 10 percent. Tuesday Through Wednesday: Mostly cloudy with a slight chance of showers. Windy. Highs near 80. Lows in the lower 70s. Chance of rain 20 percent. | |
| Zone Forecast: Monroe Upper Keys | |
Visit your local NWS office at: https://www.weather.gov/key |