Iona, FL Weather & Growing Conditions
Today
90°F
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms. Partly sunny, with a high near 90. Heat index values as high as 101. Southwest wind 5 to 9 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 90°F | Scattered Showers And Thunderstorms | 5 to 9 mph SW | 47% |
| Tonight | 76°F | Scattered Showers And Thunderstorms then Mostly Cloudy | 5 to 9 mph SE | 36% |
| Wednesday | 91°F | Scattered Showers And Thunderstorms | 5 to 8 mph SE | 48% |
| Wednesday Night | 76°F | Chance Showers And Thunderstorms then Mostly Cloudy | 7 mph ENE | 71% |
| Thursday | 92°F | Isolated Showers And Thunderstorms | 7 to 10 mph ENE | 82% |
| Thursday Night | 76°F | Widespread Showers And Thunderstorms then Mostly Cloudy | 10 mph ENE | 82% |
| Friday | 92°F | Isolated Showers And Thunderstorms | 8 to 12 mph E | 79% |
| Friday Night | 76°F | Widespread Showers And Thunderstorms then Scattered Showers And Thunderstorms | 7 mph E | 79% |
| Saturday | 91°F | Scattered Showers And Thunderstorms | 7 to 10 mph SE | 74% |
| Saturday Night | 76°F | Chance Showers And Thunderstorms then Isolated Showers And Thunderstorms | 7 mph SE | 74% |
| Sunday | 92°F | Sunny then Chance Showers And Thunderstorms | 8 mph ESE | 57% |
| Sunday Night | 77°F | Chance Showers And Thunderstorms then Isolated Showers And Thunderstorms | 6 mph E | 57% |
| Monday | 93°F | Sunny then Scattered Showers And Thunderstorms | 7 mph SSE | 48% |
| Monday Night | 77°F | Scattered Showers And Thunderstorms | 6 mph ENE | 48% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Iona, FL
Last spring frost
Jan 16
First fall frost
Jan 13
Growing season
365 days
Hardiness zone
10b
Explore more for Iona, FL: full frost dates · planting calendar · Florida frost dates
Climate data from the nearest NOAA station, Ft Myers Page Fld Ap, Fl (8.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.