Lower Lagoon, CT Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Lower Lagoon Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | VETERANS DAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
| Isolated Showers | Mostly Clear | Chance of Showers | Mostly Clear | Mostly Sunny | Clear | Sunny | Partly Cloudy | Partly Sunny | Chance of Rain | Chance of Rain | Rain and Snow |
| Hi: 60°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 59°FHi: 15°C | Lo: 39°FLo: 4°C | Hi: 59°FHi: 15°C | Lo: 40°FLo: 4°C | Hi: 60°FHi: 16°C | Lo: 35°FLo: 2°C | Hi: 55°FHi: 13°C | Lo: 35°FLo: 2°C | Hi: 49°FHi: 9°C | Lo: 30°FLo: -1°C |
| POP: 20% | POP: 20% | POP: 60% | POP: 50% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 546 AM EST Sun Nov 08 2026 

Lower Lagoon Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Lower Lagoon Weather Map
Lower Lagoon Quick Facts
Lower Lagoon Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 625 AM EST Sun Nov 8 2026
Key Messages
1) Region in between high pressure to south and west and low pressure to north and east into the first half of this week. A few frontal system pass by but without much rain. Breezy and mild conditions expected much of the time.
2) A stronger and larger low pressure area develops and approaches towards late in the week. Greater chances of widespread rain and perhaps even some mixing with snow for more northern sections of the region.
Discussion
... .KEY MESSAGE 1... In the mid levels, st...
Weather World