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Town of Jupiter, FloridaJupiter, FL 7-Day Weather Forecast
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Jupiter Weather Forecast
Jupiter, FL Weather Forecast Date: 440 PM EDT Sat Sep 05 2026
Weather forecast for Jupiter, FL
Tonight Lo: 79°F Lo: 26°C |
Tonight... Mostly cloudy. Showers and thunderstorms likely this evening. Lows in the upper 70s. Southwest winds around 5 mph. Chance of rain 70%. |
Sun Hi: 91°FHi: 33°C Lo: 79°F Lo: 26°C |
Sunday... Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. West winds around 5 mph, becoming southeast around 5 mph in the afternoon. Chance of rain 50%. |
| Labor Day Hi: 91°FHi: 33°C Lo: 79°F Lo: 26°C |
Labor Day... Mostly sunny. Showers with thunderstorms likely in the afternoon. Humid with highs in the lower 90s. West winds around 5 mph, becoming southeast around 5 mph in the afternoon. Chance of rain 90%. |
| Tue Hi: 89°FHi: 32°C Lo: 80°F Lo: 27°C |
Tuesday... Partly cloudy. Showers and thunderstorms likely. Highs in the upper 80s. Lows in the upper 70s. Chance of rain 70%. |
| Wed Hi: 90°FHi: 32°C Lo: 79°F Lo: 26°C |
Wednesday... Partly cloudy. A chance of showers and thunderstorms. Highs around 90. Lows around 80. Chance of rain 50%. Heat index values up to 105. |
| Thu Hi: 89°FHi: 32°C Lo: 79°F Lo: 26°C |
Thursday... Partly cloudy. Showers and thunderstorms likely. Highs in the upper 80s. Lows in the upper 70s. Chance of rain 60%. Heat index values up to 105. |
| Fri Hi: 90°FHi: 32°C Lo: 79°F Lo: 26°C |
Friday... Partly cloudy with showers and thunderstorms likely. Highs around 90. Lows in the upper 70s. Chance of rain 70%. Heat index values up to 105. |
| Sat Hi: 90°FHi: 32°C Lo: 79°F Lo: 26°C |
Saturday... Partly cloudy with showers and thunderstorms likely. Highs around 90. Lows in the upper 70s. Chance of rain 70%. Heat index values up to 105. |
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