Weather WorldThe Upper Lagoon, CT 7-Day Weather Forecast
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The Upper Lagoon Weather Forecast
The Upper Lagoon, CT Weather Forecast Date: 239 AM EDT Wed Sep 30 2026
Weather forecast for The Upper Lagoon, CT
Today Hi: 70°FHi: 21°C Lo: 59°F Lo: 15°C |
Today... Mostly sunny. Highs around 70. Light and variable winds, becoming southwest around 5 mph this afternoon. |
Thu Hi: 75°FHi: 24°C Lo: 65°F Lo: 18°C |
Thursday... Partly sunny. Highs in the mid 70s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. |
| Fri Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Friday... Mostly sunny. Highs in the upper 70s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. |
Sat Hi: 69°FHi: 21°C Lo: 49°F Lo: 9°C |
Saturday... Partly sunny. A chance of showers in the morning. Highs in the upper 60s. Chance of rain 30%. |
| Sun Hi: 65°FHi: 18°C Lo: 50°F Lo: 10°C |
Sunday... Partly sunny. Highs in the mid 60s. |
| Mon Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
Monday... Mostly sunny. Highs in the mid 60s. |
| Tue Hi: 59°FHi: 15°C |
Tuesday... Sunny. Highs in the upper 50s. |
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