Ouleout Lake, CT Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Ouleout Lake Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY | MONDAY NIGHT |
| Chance of T-Storm | Mostly Cloudy | Chance of T-Storm | Showers | Chance of T-Storm | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear | Partly Cloudy |
| Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C | Lo: 60°FLo: 16°C | Hi: 75°FHi: 24°C | Lo: 61°FLo: 16°C | Hi: 75°FHi: 24°C Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C Lo: 51°FLo: 11°C | Lo: 55°FLo: 13°C |
| POP: 100% | POP: 90% | POP: 80% | POP: 80% |
POP = Probability of Precipitation.
Weather Outlook Updated: 830 PM EDT Tue Sep 01 2026 

Ouleout Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Ouleout Lake Weather Map
Ouleout Lake Quick Facts
Ouleout Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 711 PM EDT Tue Sep 1 2026
Key Messages
1) A few strong to severe thunderstorms possible south and west of the Capital Region this afternoon into this evening with an isolated flash flood threat there as well.
2) Additional rounds of showers and thunderstorms late Wednesday afternoon/evening into Thursday with some strong/severe thunderstorms (Wed-Wed night) and isolated to scattered instances of heavy rainfall/flash flooding possible.
3) Generally tranquil weather with near to slightly below normal temperatures expected Fri...
Weather World