Belleair Bluffs, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Belleair Bluffs, a city in Pinellas County, Florida.
Today
81°F
Mostly Sunny then Scattered Rain Showers
Scattered rain showers after 1pm. Mostly sunny, with a high near 81. Southeast wind 3 to 8 mph. Chance of precipitation is 30%.
7-day forecast for Belleair Bluffs
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Mostly Sunny then Scattered Rain Showers | 3 to 8 mph SE | 27% |
| Tonight | 72°F | Isolated Rain Showers then Partly Cloudy | 5 mph NE | 21% |
| Thursday | 81°F | Sunny | 6 mph NW | 4% |
| Thursday Night | 72°F | Mostly Clear | 5 mph NNE | 3% |
| Friday | 80°F | Sunny | 2 to 7 mph N | 3% |
| Friday Night | 71°F | Mostly Clear | 6 mph NNW | 1% |
| Saturday | 77°F | Sunny | 5 to 12 mph N | 0% |
| Saturday Night | 66°F | Mostly Clear | 9 mph N | 0% |
| Sunday | 76°F | Sunny | 7 to 12 mph N | 2% |
| Sunday Night | 64°F | Partly Cloudy then Isolated Rain Showers | 10 mph N | 15% |
| Monday | 74°F | Isolated Rain Showers then Partly Sunny | 12 mph NNE | 15% |
| Monday Night | 62°F | Partly Cloudy | 10 mph NE | 10% |
| Tuesday | 75°F | Mostly Sunny | 10 mph NNE | 12% |
| Tuesday Night | 63°F | Partly Cloudy then Isolated Rain Showers | 9 mph N | 16% |
Forecast source: National Weather Service (api.weather.gov) for Belleair Bluffs (27.920, -82.820). Updated through the day.
Growing snapshot for Belleair Bluffs
Last spring frost
Jan 17
First fall frost
Jan 14
Growing season
365 days
Hardiness zone
10a
More local growing data for Belleair Bluffs: nearby ZIP 33770 weather · frost dates · planting calendar · Florida frost dates
Nearby towns & communities
Bardmoor
Bay Pines
Bear Creek
Belleair
Belleair Beach
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 (7.1 mi from Belleair Bluffs). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.