Deep Lake, CT Weather Forecast
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Deep Lake Weather Forecast
| REST OF TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
| Clear | Partly Sunny | Chance of Showers | Showers | Partly Cloudy | Mostly Sunny | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Cloudy | Chance of Showers |
| Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C | Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C | Hi: 69°FHi: 21°C Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C Lo: 45°FLo: 7°C | Hi: 75°FHi: 24°C Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C Lo: 51°FLo: 11°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C |
| POP: 80% | POP: 90% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 230 AM EDT Sat Sep 12 2026 

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Issued: 703 AM EDT Sat Sep 12 2026
Key Messages
1) Showers will become widespread across most of the area tonight into early Sunday. Localized downpours are expected and a few rumbles of thunder are also possible, especially for areas near and south of I-90.
2) A cold front will bring isolated to scattered thunderstorms mainly areas north and west of the Capital Region Sunday afternoon and evening. A few storms could produce damaging winds and/or large hail.
3) It will be a mostly dry start to next week with slightly below normal te...
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