10-Day Weather Forecast - Groton, CT
- |15°FPartly CloudyHourly details
Tonight
15°FPartly cloudy. Low temperature around 15F. Dew point will be around -0F with an average humidity of 33%. Winds will be 4 mph from the N.
- 29|29°FMostly SunnyHourly details
Day
29°FMostly sunny. Highs in the lower 30s. North winds around 5 mph becoming southwest this afternoon.
Night
29°FMostly cloudy. A slight chance of rain and snow in the evening then a slight chance of rain after midnight. Not as cool with lows in the upper 20s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.
- 47|34°F70% Chance of RainHourly details
Day
47°FPartly sunny with a slight chance of rain in the morning then mostly cloudy with rain likely in the afternoon. Not as cool with highs in the upper 40s. Southwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 70 percent.
Night
34°FMostly cloudy. A chance of rain in the evening. Lows around 30. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.
- 37|24°FMostly SunnyHourly details
Day
37°FMostly sunny. Highs in the upper 30s. West winds 15 to 20 mph with gusts up to 30 mph.
Night
24°FPartly cloudy. Lows in the mid 20s.
- 33|26°FSunnyHourly details
Day
33°FSunny. Highs in the upper 30s.
Night
26°FPartly cloudy in the evening then mostly cloudy with a chance of snow after midnight. Lows in the mid 20s. Chance of snow 30 percent.
Weekend Weather
- 36|24°FPartly SunnyHourly details
Day
36°FPartly sunny. Highs around 40.
Night
24°FMostly cloudy. Lows in the mid 20s.
- 30|19°F30% Chance of SnowHourly details
Day
30°FPartly sunny. A chance of snow in the morning. Highs in the mid 30s. Chance of snow 30 percent.
Night
19°FPartly cloudy in the evening then becoming mostly clear. Lows 15 to 20.
- 31|23°FSunny
Day
31°FSunny cold with highs in the upper 20s.
Night
23°FPartly cloudy. Low temperature around 23F. Dew point will be around 14F with an average humidity of 65%. Winds will be 3 mph from the NW.
- 33|23°F30% Chance Frozen Mix
Day
33°FCloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 33F. Dew point will be around 22F with an average humidity of 72%. Winds will be 2 mph from the W.
Night
23°FPartly cloudy. Low temperature around 23F. Dew point will be around 20F with an average humidity of 79%. Winds will be 3 mph from the NW.
- 35|28°FSunny
Day
35°FSunny. High temperature around 35F. Dew point will be around 22F with an average humidity of 71%. Winds will be 3 mph from the N.
Night
28°FPartly cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 28F. Dew point will be around 24F with an average humidity of 79%. Winds will be 2 mph from the SW.














