Lake Fontaine, FL 7-Day Weather Forecast
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Lake Fontaine Weather Forecast


Lake Fontaine, FL Weather Forecast Date: 223 PM EDT Sun Aug 09 2026
Weather forecast for Lake Fontaine, FL
| Tonight Lo: 75°F Lo: 24°C |
Tonight... Mostly cloudy. Lows in the mid 70s. South winds 5 to 10 mph this evening, becoming light and variable. |
| Mon Hi: 91°FHi: 33°C Lo: 75°F Lo: 24°C |
Monday... Mostly sunny. A slight chance of showers in the afternoon. Highs in the lower 90s. Light and variable winds, becoming southwest 5 to 10 mph in the afternoon. Chance of rain 20%. Heat index values up to 106. |
| Tue Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Tuesday... Sunny. Highs in the mid 90s. West winds 5 to 10 mph. Heat index values up to 105. |
| Wed Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Wednesday... Sunny. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40%. Heat index values up to 105. |
| Thu Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Thursday... Mostly clear. A slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the mid 70s. Chance of rain 20%. Heat index values up to 110. |
| Fri Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Friday... Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30%. Heat index values up to 110. |
| Sat Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Saturday... Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40%. Heat index values up to 110. |
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