Belleair, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Belleair, a town in Pinellas County, Florida.
Tonight
75°F
Partly Cloudy
Partly cloudy, with a low around 75. East wind 7 to 10 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Belleair
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 75°F | Partly Cloudy | 7 to 10 mph E | 13% |
| Saturday | 89°F | Mostly Sunny then Scattered Showers And Thunderstorms | 8 mph NNE | 32% |
| Saturday Night | 76°F | Scattered Showers And Thunderstorms | 8 mph ENE | 52% |
| Sunday | 87°F | Isolated Showers And Thunderstorms | 7 mph NE | 77% |
| Sunday Night | 76°F | Showers And Thunderstorms | 7 mph ENE | 77% |
| Monday | 87°F | Scattered Showers And Thunderstorms then Chance Showers And Thunderstorms | 7 mph E | 74% |
| Monday Night | 76°F | Chance Showers And Thunderstorms | 7 mph E | 74% |
| Tuesday | 88°F | Scattered Showers And Thunderstorms | 7 mph S | 60% |
| Tuesday Night | 77°F | Chance Showers And Thunderstorms then Scattered Showers And Thunderstorms | 7 mph SE | 60% |
| Wednesday | 88°F | Scattered Showers And Thunderstorms | 8 mph ENE | 62% |
| Wednesday Night | 76°F | Chance Showers And Thunderstorms then Scattered Showers And Thunderstorms | 9 mph NE | 62% |
| Thursday | 88°F | Scattered Showers And Thunderstorms | 12 mph NE | 52% |
| Thursday Night | 76°F | Scattered Showers And Thunderstorms | 12 mph NE | 52% |
| Friday | 87°F | Scattered Showers And Thunderstorms | 14 mph NNE | 40% |
Forecast source: National Weather Service (api.weather.gov) for Belleair (27.936, -82.813). Updated through the day.
Growing snapshot for Belleair
Last spring frost
Jan 17
First fall frost
Jan 14
Growing season
365 days
Hardiness zone
10a
More local growing data for Belleair: nearby ZIP 33756 weather · frost dates · planting calendar · Florida frost dates
Nearby towns & communities
Bardmoor
Bay Pines
Bear Creek
Belleair Beach
Belleair Bluffs
Belleair Shore
Clearwater
Dunedin
East Lake
Feather Sound
Greenbriar
Gulfport
Harbor Bluffs
Indian Rocks Beach
Indian Shores
Kenneth City
Largo
Lealman
Madeira Beach
North Redington Beach
Oldsmar
Palm Harbor
Pinellas Park
Redington Beach
Redington Shores
Ridgecrest
Safety Harbor
Seminole
South Highpoint
South Pasadena
Climate data from the nearest NOAA station, St Petersburg Intl Ap, Fl (6.9 mi from Belleair). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.