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Current Weather Conditions for Groton, CT

A slight chance of rain showers before 7am. Mostly cloudy. High near 45, with temperatures falling to around 36 in the afternoon. Southwest wind 3 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
41°F

Conditions

Wind: 6 mph SW
Humidity: 98%
Probability of Precipitation: 4%

Hourly Forcast (next 12 hours)

1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM
41° 43° 44° 44° 43° 43° 41° 40° 38° 36° 34° 33° 31°

Upcoming Week

Day Forecast High Low
Today
Slight Chance Rain Showers then Mostly Cloudy
A slight chance of rain showers before 7am. Mostly cloudy. High near 45, with temperatures falling to around 36 in the afternoon. Southwest wind 3 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
44°F 23°F
Tonight
Mostly Cloudy
Mostly cloudy, with a low around 20. Wind chill values as low as 9. West wind 9 to 13 mph, with gusts as high as 29 mph.
44°F 23°F
Friday
Sunny
Sunny. High near 34, with temperatures falling to around 31 in the afternoon. Wind chill values as low as 7. West wind 8 to 15 mph, with gusts as high as 30 mph.
44°F 23°F
Friday Night
Mostly Cloudy
Mostly cloudy. Low around 28, with temperatures rising to around 32 overnight. Wind chill values as low as 23. Southwest wind around 6 mph.
44°F 23°F
Saturday
Slight Chance Light Snow then Chance Rain And Snow
A slight chance of snow between 7am and 10am, then a chance of rain and snow. Mostly cloudy. High near 41, with temperatures falling to around 38 in the afternoon. Southwest wind 3 to 8 mph. Chance of precipitation is 40%.
44°F 23°F
Saturday Night
Slight Chance Rain And Snow
A chance of rain before 7pm, then a slight chance of rain and snow between 7pm and 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
44°F 23°F
Sunday
Chance Light Snow
A chance of snow after 7am. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
44°F 23°F
Sunday Night
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
44°F 23°F
M.L. King Jr. Day
Slight Chance Light Snow then Mostly Sunny
A slight chance of snow before 7am. Mostly sunny, with a high near 32.
44°F 23°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 16.
44°F 23°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 25.
44°F 23°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 11.
44°F 23°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 27.
44°F 23°F
Wednesday Night
Mostly Cloudy
Mostly cloudy, with a low around 17.
44°F 23°F
Data provided by weather.gov