Weather WorldOld Saybrook, CT Weather Forecast
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Old Saybrook Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
 |  |  |  |  | |  |  |  | |  | |
| Snow | Partly Sunny | Chance of Rain | Sunny | Mostly Cloudy | Mostly Cloudy | Rain | Chance of T-Storm | Chance of T-Storm | Chance of Rain | Clearing | Sunny |
| Lo: 29°FLo: -2°C | Hi: 45°FHi: 7°C | Lo: 35°FLo: 2°C | Hi: 49°FHi: 9°C | Lo: 30°FLo: -1°C | Hi: 45°FHi: 7°C | Lo: 39°FLo: 4°C | Hi: 59°FHi: 15°C | Lo: 39°FLo: 4°C | Hi: 45°FHi: 7°C | Lo: 25°FLo: -4°C | Hi: 39°FHi: 4°C |
| POP: 90% | POP: 20% | POP: 80% | POP: 100% | POP: 90% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 305 PM EDT Thu Mar 12 2026 
Old Saybrook Radar Loop
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