Zephyrhills South, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Zephyrhills South, a community in Pasco County, Florida.
Today
86°F
Partly Sunny then Isolated Showers And Thunderstorms
Isolated showers and thunderstorms between 2pm and 3pm, then scattered showers and thunderstorms between 3pm and 5pm, then isolated showers and thunderstorms. Partly sunny. High near 86, with temperatures falling to around 81 in the afternoon. East southeast wind 5 to 9 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Zephyrhills South
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Partly Sunny then Isolated Showers And Thunderstorms | 5 to 9 mph ESE | 29% |
| Tonight | 69°F | Isolated Showers And Thunderstorms then Partly Cloudy | 3 mph E | 18% |
| Thursday | 86°F | Mostly Sunny | 2 mph ENE | 9% |
| Thursday Night | 68°F | Partly Cloudy | 2 mph NNE | 11% |
| Friday | 86°F | Sunny | 0 to 7 mph W | 8% |
| Friday Night | 67°F | Mostly Clear | 1 to 6 mph NW | 8% |
| Saturday | 83°F | Sunny | 1 to 7 mph NNW | 1% |
| Saturday Night | 59°F | Mostly Clear | 3 to 7 mph NNW | 1% |
| Sunday | 80°F | Sunny | 3 to 7 mph N | 4% |
| Sunday Night | 58°F | Partly Cloudy | 7 mph N | 9% |
| Monday | 75°F | Mostly Sunny | 8 mph NNE | 12% |
| Monday Night | 56°F | Partly Cloudy | 7 mph NE | 12% |
| Tuesday | 77°F | Mostly Sunny | 7 mph NNE | 12% |
| Tuesday Night | 57°F | Partly Cloudy | 6 mph N | 12% |
Forecast source: National Weather Service (api.weather.gov) for Zephyrhills South (28.215, -82.188). Updated through the day.
Growing snapshot for Zephyrhills South
Last spring frost
Jan 31
First fall frost
Jan 8
Growing season
336 days
Hardiness zone
9b
More local growing data for Zephyrhills South: nearby ZIP 33542 weather · frost dates · planting calendar · Florida frost dates
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Climate data from the nearest NOAA station, Saint Leo, Fl (8.6 mi from Zephyrhills South). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.