10-Day Weather Forecast - Cos Cob, CT
- |70°FThunderstormsHourly details
Tonight
70°FA chance of showers and thunderstorms this evening then showers with a chance of thunderstorms after midnight. Some thunderstorms may produce gusty winds this evening. Lows in the lower 60s. Southwest winds 10 to 15 mph. Gusts up to 30 mph this evening. Chance of rain 90 percent.
- 77|59°F40% Chance Rain ShowersHourly details
Day
77°FSunny. A chance of showers in the morning. Highs in the upper 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent.
Night
59°FMostly clear. Lows in the mid 50s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening.
- 76|63°FSunnyHourly details
Day
76°FSunny. Highs in the upper 70s. Northwest winds around 5 mph becoming southwest in the afternoon.
Night
63°FMostly clear in the evening then becoming partly cloudy. Lows in the upper 50s. South winds 5 to 10 mph.
- 76|64°FPartly SunnyHourly details
Day
76°FPartly sunny. Highs around 80.
Night
64°FMostly cloudy. Lows around 60.
- 82|69°F60% Chance Rain ShowersHourly details
Day
82°FPartly sunny with a chance of showers in the morning then mostly cloudy with showers likely in the afternoon. Highs in the mid 80s. Chance of rain 60 percent.
Night
69°FMostly cloudy. Showers likely mainly in the evening. Lows in the mid 60s. Chance of rain 60 percent.
- 84|64°F40% Chance Rain ShowersHourly details
Day
84°FPartly sunny with a 40 percent chance of showers. Highs in the mid 80s.
Night
64°FPartly cloudy with a chance of showers in the evening then mostly clear after midnight. Lows in the lower 60s. Chance of rain 40 percent.
Weekend Weather
- 80|62°FSunnyHourly details
Day
80°FSunny. Highs in the mid 80s.
Night
62°FMostly clear. Lows in the lower 60s.
- 79|63°FSunny
Day
79°FSunny. Highs in the mid 80s.
Night
63°FPartly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 63F. Dew point will be around 57F with an average humidity of 71%. Winds will be 3 mph from the NW.
- 76|64°F40% Chance of Rain
Day
76°FCloudy with a chance of rain. Chance of precipitation 40%. High temperature around 76F. Dew point will be around 62F with an average humidity of 69%. Winds will be 2 mph from the NW.
Night
64°FPartly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 64F. Dew point will be around 61F with an average humidity of 81%. Winds will be 2 mph from the NE.
- 78|65°F50% Chance of Rain
Day
78°FPartly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 78F. Dew point will be around 62F with an average humidity of 68%. Winds will be 4 mph from the N.
Night
65°FMostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 65F. Dew point will be around 60F with an average humidity of 77%. Winds will be 3 mph from the NE.













