Fort Atkinson Lake, FL Weather Forecast
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Fort Atkinson Lake Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
| 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 |
| Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C | Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C |
| POP: 50% | POP: 50% | POP: 50% | POP: 70% | POP: 70% | POP: 50% | POP: 40% | POP: 20% | POP: 20% | POP: 40% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 909 PM EDT Thu Aug 20 2026 

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Issued: 116 AM EDT Fri Aug 21 2026
Key Messages
Issued at 115 AM EDT Fri Aug 21 2026- Long-duration hazardous heat wave continues through the end of the week. Heat products will keep being issued accordingly. Please exercise heat safety: www.weather.gov/safety/heat.
- Daily chances for thunderstorms remain in the forecast. Some strong to severe storms are possible this afternoon and evening as well as Friday afternoon and evening. Strong wind gusts of 40-60 mph, frequent lightning, and locally heavy rain...
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