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Town of Jupiter, FloridaJupiter, FL Weather Forecast
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| TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
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| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Hi: 89°FHi: 32°C | Lo: 79°FLo: 26°C | Hi: 91°FHi: 33°C | Lo: 79°FLo: 26°C | Hi: 90°FHi: 32°C | Lo: 79°FLo: 26°C | Hi: 90°FHi: 32°C | Lo: 79°FLo: 26°C | Hi: 89°FHi: 32°C | Lo: 79°FLo: 26°C | Hi: 89°FHi: 32°C | Lo: 79°FLo: 26°C |
| POP: 70% | POP: 50% | POP: 50% | POP: 50% | POP: 90% | POP: 90% | POP: 70% | POP: 70% | POP: 50% | POP: 50% | POP: 60% | POP: 60% |
POP = Probability of Precipitation.
Weather Outlook Updated: 221 AM EDT Sat Sep 05 2026 
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Issued: 719 AM EDT Sat Sep 5 2026
Key Messages
Updated at 718 AM EDT Sat Sep 5 2026- An active weather pattern remains in place through the weekend and into early next week as scattered to numerous showers and thunderstorms will develop each day. The strongest storms could contain heavy downpours and frequent lightning.
- Heavy downpours with high rainfall rates combined with slow moving storms will increase the risk for localized flooding especially over the urban and poor drainage areas.
- High temperatures will generally rise into ...