Hernando Beach, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hernando Beach, a community in Pasco County, Florida.
Tonight
73°F
Partly Cloudy
Partly cloudy, with a low around 73. East northeast wind 2 to 6 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Hernando Beach
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 73°F | Partly Cloudy | 2 to 6 mph ENE | 2% |
| Saturday | 90°F | Mostly Sunny then Scattered Showers And Thunderstorms | 2 to 6 mph NNE | 36% |
| Saturday Night | 73°F | Scattered Showers And Thunderstorms then Partly Cloudy | 5 mph ENE | 47% |
| Sunday | 88°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph NE | 72% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms then Isolated Showers And Thunderstorms | 5 mph ENE | 72% |
| Monday | 88°F | Partly Sunny then Showers And Thunderstorms | 5 mph NE | 77% |
| Monday Night | 74°F | Showers And Thunderstorms then Scattered Showers And Thunderstorms | 6 mph ENE | 77% |
| Tuesday | 88°F | Isolated Showers And Thunderstorms then Scattered Showers And Thunderstorms | 6 mph NNE | 61% |
| Tuesday Night | 74°F | Chance Showers And Thunderstorms | 6 mph ENE | 61% |
| Wednesday | 88°F | Chance Showers And Thunderstorms | 7 mph NE | 62% |
| Wednesday Night | 74°F | Chance Showers And Thunderstorms then Isolated Showers And Thunderstorms | 8 mph NE | 62% |
| Thursday | 88°F | Mostly Sunny then Scattered Showers And Thunderstorms | 9 to 13 mph NNE | 48% |
| Thursday Night | 74°F | Scattered Showers And Thunderstorms | 12 mph NE | 48% |
| Friday | 87°F | Isolated Rain Showers then Scattered Showers And Thunderstorms | 14 mph NNE | 37% |
Forecast source: National Weather Service (api.weather.gov) for Hernando Beach (28.468, -82.667). Updated through the day.
Growing snapshot for Hernando Beach
Last spring frost
Feb 5
First fall frost
Jan 1
Growing season
322 days
Hardiness zone
9b
More local growing data for Hernando Beach: nearby ZIP 34679 weather · frost dates · planting calendar · Florida frost dates
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Climate data from the nearest NOAA station, Weeki Wachee, Fl (8.9 mi from Hernando Beach). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.