Marco Island, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Marco Island, a city in Collier County, Florida.
This Afternoon
90°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny. High near 90, with temperatures falling to around 86 in the afternoon. Northeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Marco Island
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 90°F | Showers And Thunderstorms Likely | 5 mph NE | 72% |
| Tonight | 75°F | Showers And Thunderstorms Likely | 5 mph NE | 68% |
| Saturday | 89°F | Chance Showers And Thunderstorms | 6 mph S | 53% |
| Saturday Night | 75°F | Chance Showers And Thunderstorms | 5 mph SE | 54% |
| Sunday | 89°F | Showers And Thunderstorms | 2 to 6 mph S | 78% |
| Sunday Night | 76°F | Showers And Thunderstorms | 5 mph SE | 79% |
| Monday | 89°F | Showers And Thunderstorms | 3 to 9 mph S | 76% |
| Monday Night | 77°F | Showers And Thunderstorms | 7 mph S | 76% |
| Tuesday | 89°F | Showers And Thunderstorms | 5 to 10 mph S | 81% |
| Tuesday Night | 77°F | Showers And Thunderstorms | 7 mph S | 75% |
| Wednesday | 89°F | Showers And Thunderstorms | 5 to 8 mph S | 83% |
| Wednesday Night | 76°F | Showers And Thunderstorms | 7 mph SE | 83% |
| Thursday | 89°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 8 mph SE | 68% |
| Thursday Night | 76°F | Showers And Thunderstorms Likely | 5 to 8 mph NE | 68% |
Forecast source: National Weather Service (api.weather.gov) for Marco Island (25.932, -81.705). Updated through the day.
Growing snapshot for Marco Island
Growing season
365 days
Hardiness zone
10b
More local growing data for Marco Island: nearby ZIP 34145 weather · frost dates · planting calendar · Florida frost dates
Nearby towns & communities
Ave Maria
Berkshire Lakes
Chokoloskee
Everglades
Golden Gate
Goodland
Heritage Bay
Island Walk
Lely
Lely Resort
Marco Shores-Hammock Bay
Naples
Naples Manor
Naples Park
Orangetree
Pelican Bay
Pelican Marsh
Pine Ridge
Plantation Island
Verona Walk
Vineyards
Winding Cypress
Climate data from the nearest NOAA station, Marco Is, Fl (3 mi from Marco Island). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.