Groton, MA

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FIND EVENTS IN Groton

Weather Forecast for Groton

This Afternoon

Showers and possibly a thunderstorm. Some of the storms could produce heavy rain. Patchy fog. High near 71. Southeast wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers likely and possibly a thunderstorm before 9pm, then a slight chance of showers between 9pm and 10pm. Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 62. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Patchy fog before 10am. Otherwise, partly sunny, with a high near 84. Calm wind becoming north around 5 mph.

Wednesday Night

A slight chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 3am, then a slight chance of showers after 3am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 61. Southeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming west around 6 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 63. Light and variable wind becoming west around 6 mph.

Friday

Sunny, with a high near 88. Northwest wind 3 to 5 mph.

Friday Night

Partly cloudy, with a low around 66. West wind 3 to 6 mph.

Saturday

A chance of showers between 11am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. West wind around 6 mph. Chance of precipitation is 40%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. West wind around 5 mph. Chance of precipitation is 40%.

Sunday

A chance of showers. Partly sunny, with a high near 78. Northwest wind 5 to 7 mph. Chance of precipitation is 40%.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 59. Northwest wind around 7 mph. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 76. North wind around 6 mph.

Monday Night

Partly cloudy, with a low around 60. Light southwest wind.

Tuesday

Mostly sunny, with a high near 79.