Garden Grove, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Garden Grove, a community in Hernando County, Florida.
Today
88°F
Scattered Showers And Thunderstorms then Chance Showers And Thunderstorms
Scattered showers and thunderstorms before 9am, then a chance of showers and thunderstorms between 9am and 2pm, then scattered showers and thunderstorms. Partly sunny. High near 88, with temperatures falling to around 84 in the afternoon. Southwest wind 2 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Garden Grove
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Scattered Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 to 9 mph SW | 61% |
| Tonight | 72°F | Scattered Showers And Thunderstorms | 2 to 7 mph SSW | 25% |
| Wednesday | 91°F | Scattered Showers And Thunderstorms | 1 to 6 mph SSE | 52% |
| Wednesday Night | 72°F | Scattered Showers And Thunderstorms then Mostly Cloudy | 2 to 6 mph E | 40% |
| Thursday | 92°F | Partly Sunny then Chance Showers And Thunderstorms | 3 to 7 mph ENE | 69% |
| Thursday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 7 mph ENE | 69% |
| Friday | 92°F | Isolated Showers And Thunderstorms | 6 to 12 mph ENE | 68% |
| Friday Night | 73°F | Chance Showers And Thunderstorms then Isolated Showers And Thunderstorms | 5 to 9 mph E | 68% |
| Saturday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 7 mph ESE | 70% |
| Saturday Night | 73°F | Chance Showers And Thunderstorms then Isolated Showers And Thunderstorms | 5 mph ESE | 70% |
| Sunday | 93°F | Mostly Sunny then Scattered Showers And Thunderstorms | 6 mph SSE | 53% |
| Sunday Night | 73°F | Scattered Showers And Thunderstorms | 3 mph ENE | 53% |
| Monday | 94°F | Mostly Sunny then Scattered Showers And Thunderstorms | 5 mph SSE | 37% |
| Monday Night | 74°F | Scattered Showers And Thunderstorms then Partly Cloudy | 3 mph NE | 37% |
Forecast source: National Weather Service (api.weather.gov) for Garden Grove (28.472, -82.434). Updated through the day.
Growing snapshot for Garden Grove
Last spring frost
Mar 1
First fall frost
Dec 5
Growing season
281 days
Hardiness zone
9b
More local growing data for Garden Grove: nearby ZIP 34604 weather · frost dates · planting calendar · Florida frost dates
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Climate data from the nearest NOAA station, Brooksville Hernando Co Ap, Fl (1.3 mi from Garden Grove). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.