Pasadena Hills, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Pasadena Hills, a community in Pasco County, Florida.
This Afternoon
91°F
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms before 4pm, then scattered showers and thunderstorms. Mostly sunny. High near 91, with temperatures falling to around 87 in the afternoon. Heat index values as high as 100. East northeast wind around 12 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Pasadena Hills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 91°F | Scattered Showers And Thunderstorms | 12 mph ENE | 27% |
| Tonight | 71°F | Scattered Showers And Thunderstorms then Partly Cloudy | 2 to 9 mph ENE | 28% |
| Saturday | 91°F | Mostly Sunny then Scattered Showers And Thunderstorms | 6 mph NE | 47% |
| Saturday Night | 71°F | Scattered Showers And Thunderstorms then Partly Cloudy | 1 to 6 mph ENE | 50% |
| Sunday | 90°F | Mostly Sunny then Showers And Thunderstorms | 5 mph NE | 81% |
| Sunday Night | 71°F | Showers And Thunderstorms then Partly Cloudy | 5 mph ENE | 81% |
| Monday | 90°F | Partly Sunny then Showers And Thunderstorms | 5 mph E | 82% |
| Monday Night | 72°F | Showers And Thunderstorms then Isolated Showers And Thunderstorms | 3 mph E | 82% |
| Tuesday | 90°F | Chance Showers And Thunderstorms | 5 mph ESE | 70% |
| Tuesday Night | 73°F | Chance Showers And Thunderstorms | 3 mph E | 70% |
| Wednesday | 90°F | Isolated Showers And Thunderstorms | 2 to 6 mph ENE | 71% |
| Wednesday Night | 73°F | Chance Showers And Thunderstorms then Isolated Showers And Thunderstorms | 6 mph ENE | 71% |
| Thursday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 9 mph NNE | 55% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms then Isolated Showers And Thunderstorms | 6 to 9 mph NE | 55% |
Forecast source: National Weather Service (api.weather.gov) for Pasadena Hills (28.280, -82.241). Updated through the day.
Growing snapshot for Pasadena Hills
Last spring frost
Jan 31
First fall frost
Jan 8
Growing season
336 days
Hardiness zone
9b
More local growing data for Pasadena Hills: nearby ZIP 33541 weather · frost dates · planting calendar · Florida frost dates
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Climate data from the nearest NOAA station, Saint Leo, Fl (7.5 mi from Pasadena Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.