Dunnellon Weather Forecast
- 73
- 93
Thunderstorms
- 72
- 91
Thunderstorms Likely
- 72
- 90
Thunderstorms
- 73
- 91
Thunderstorms Likely
- 74
- 92
Thunderstorms Likely
- 74
- 93
Chance Thunderstorms
Today 17 Jul Western Marion
Mostly sunny. Showers and Thunderstorms likely in the afternoon. Highs in the lower 90s. Northwest Winds around 5 Mph. Chance of rain 70 percent. Heat index Values up to 105.
Tonight 17 Jul Western Marion
Mostly cloudy with Showers and Thunderstorms likely in the Evening, then partly cloudy with a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the lower 70s. South Winds around 5 Mph. Chance of rain 70 percent.
Dunnellon Temperature Statistics
July Temperature
Crystal River Airport (13.7 miles)
Lowest 2 July, 2026
69.8 °FAverage July
81.8 °FHighest 10 July, 2026
96.8 °F
Climate (2021–2026)
Crystal River Airport (13.7 miles)
Average Low 2021–2026
59.7 °FAverage 2021–2026
69.9 °FAverage High 2021–2026
81.1 °F