Iona, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Iona, a community in Lee County, Florida.
Today
85°F
Mostly Sunny then Scattered Showers And Thunderstorms
Scattered rain showers between 1pm and 4pm, then scattered showers and thunderstorms. Mostly sunny. High near 85, with temperatures falling to around 80 in the afternoon. East wind 3 to 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Iona
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Mostly Sunny then Scattered Showers And Thunderstorms | 3 to 7 mph E | 43% |
| Tonight | 71°F | Scattered Showers And Thunderstorms then Partly Cloudy | 3 mph ENE | 36% |
| Thursday | 86°F | Sunny | 6 mph NNE | 2% |
| Thursday Night | 71°F | Mostly Clear | 3 mph NE | 4% |
| Friday | 85°F | Sunny | 2 to 7 mph N | 1% |
| Friday Night | 70°F | Mostly Clear | 3 to 7 mph NNW | 1% |
| Saturday | 84°F | Sunny | 2 to 9 mph NNW | 0% |
| Saturday Night | 67°F | Mostly Clear | 7 mph NNW | 1% |
| Sunday | 82°F | Sunny | 5 to 8 mph N | 2% |
| Sunday Night | 66°F | Partly Cloudy | 7 mph N | 6% |
| Monday | 79°F | Mostly Sunny | 9 mph N | 10% |
| Monday Night | 64°F | Partly Cloudy | 8 mph NNE | 10% |
| Tuesday | 80°F | Mostly Sunny | 10 mph NNE | 14% |
| Tuesday Night | 65°F | Partly Cloudy | 8 mph N | 14% |
Forecast source: National Weather Service (api.weather.gov) for Iona (26.517, -81.961). Updated through the day.
Growing snapshot for Iona
Last spring frost
Jan 16
First fall frost
Jan 13
Growing season
365 days
Hardiness zone
10b
More local growing data for Iona: nearby ZIP 33908 weather · frost dates · planting calendar · Florida frost dates
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Climate data from the nearest NOAA station, Ft Myers Page Fld Ap, Fl (8.9 mi from Iona). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.