Cudjoe Key, FL Weather & Growing Conditions
Tonight
75°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 75. East wind 5 to 10 mph. Chance of precipitation is 50%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 75°F | Chance Showers And Thunderstorms | 5 to 10 mph E | 47% |
| Wednesday | 84°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 5 mph E | 47% |
| Wednesday Night | 75°F | Slight Chance Showers And Thunderstorms | 5 mph NE | 16% |
| Thursday | 84°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph NE | 16% |
| Thursday Night | 75°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 to 10 mph NE | 13% |
| Friday | 84°F | Sunny | 5 mph NE | 5% |
| Friday Night | 74°F | Mostly Clear | 5 mph NE | 4% |
| Saturday | 83°F | Sunny | 5 mph NE | 2% |
| Saturday Night | 74°F | Mostly Clear | 5 mph N | 4% |
| Sunday | 83°F | Sunny | 5 mph N | 4% |
| Sunday Night | 73°F | Slight Chance Rain Showers | 5 to 10 mph N | 16% |
| Monday | 83°F | Slight Chance Rain Showers | 10 to 15 mph N | 20% |
| Monday Night | 71°F | Slight Chance Rain Showers | 10 to 15 mph NE | 20% |
| Tuesday | 82°F | Slight Chance Rain Showers | 15 mph NE | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cudjoe Key, FL
Growing season
365 days
Hardiness zone
11b
Explore more for Cudjoe Key, FL: full frost dates · planting calendar · Florida frost dates
Climate data from the nearest NOAA station, Key West Nas, Fl (12.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.