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Dunnellon, FL Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Dunnellon, a city in Marion County, Florida.

This Afternoon
91°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 5pm. Mostly sunny. High near 91, with temperatures falling to around 88 in the afternoon. Northeast wind around 9 mph, with gusts as high as 17 mph. Chance of precipitation is 20%.

7-day forecast for Dunnellon

WhenTempForecastWindPrecip
This Afternoon 91°F Slight Chance Showers And Thunderstorms 9 mph NE 16%
Tonight 70°F Mostly Clear 1 to 8 mph NE 12%
Saturday 91°F Mostly Sunny then Chance Showers And Thunderstorms 1 to 7 mph NE 29%
Saturday Night 71°F Slight Chance Showers And Thunderstorms then Partly Cloudy 0 to 6 mph NE 23%
Sunday 90°F Mostly Sunny then Showers And Thunderstorms Likely 0 to 6 mph NE 69%
Sunday Night 71°F Showers And Thunderstorms Likely then Mostly Cloudy 0 to 5 mph NE 69%
Monday 90°F Partly Sunny then Showers And Thunderstorms 0 to 5 mph NE 78%
Monday Night 71°F Showers And Thunderstorms then Chance Showers And Thunderstorms 0 to 3 mph E 78%
Tuesday 90°F Slight Chance Showers And Thunderstorms 0 to 5 mph E 66%
Tuesday Night 72°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 3 mph NE 66%
Wednesday 90°F Showers And Thunderstorms Likely 2 to 7 mph NE 60%
Wednesday Night 72°F Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms 2 to 7 mph NE 60%
Thursday 89°F Mostly Sunny then Chance Showers And Thunderstorms 9 to 13 mph NE 45%
Thursday Night 72°F Chance Showers And Thunderstorms then Partly Cloudy 5 to 10 mph NE 45%

Forecast source: National Weather Service (api.weather.gov) for Dunnellon (29.060, -82.425). Updated through the day.

Growing snapshot for Dunnellon

Last spring frost
Mar 3
First fall frost
Dec 5
Growing season
279 days
Hardiness zone
9a

More local growing data for Dunnellon: nearby ZIP 34432 weather · frost dates · planting calendar · Florida frost dates

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Climate data from the nearest NOAA station, Inverness 3 Se, Fl (18.5 mi from Dunnellon). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.