10-Day Weather Forecast - South Lyme, CT

Partly sunny. Highs in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy. A chance of rain after midnight. Lows in the mid 40s. Southwest winds 10 to 15 mph. Chance of rain 30 percent.

Mostly cloudy in the morning then becoming partly sunny. A 30 percent chance of rain. Highs in the upper 50s. Southwest winds 10 to 15 mph.

Mostly cloudy. Lows in the upper 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Partly sunny. Rain likely in the afternoon. Highs in the mid 60s. Chance of rain 60 percent.

Rain likely with a chance of thunderstorms. Lows in the lower 40s. Chance of rain 70 percent.

Mostly cloudy. A chance of rain. Cooler with highs in the upper 40s. Chance of rain 50 percent.

Cloudy. A chance of rain in the evening then rain likely after midnight. Lows in the upper 30s. Chance of rain 60 percent.

Cloudy. Rain likely mainly in the morning. Highs in the lower 50s. Chance of rain 60 percent.

Cloudy with a 50 percent chance of rain. Lows in the upper 30s.

Mostly cloudy with a 40 percent chance of rain. Highs in the lower 50s.

Cloudy with a 40 percent chance of rain. Lows in the upper 30s.

Mostly cloudy with a 50 percent chance of rain. Highs in the upper 50s.

Mostly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 40F. Dew point will be around 44F with an average humidity of 88%. Winds will be 6 mph from the NW.

Mostly sunny with a chance of rain. Chance of precipitation 40%. High temperature around 49F. Dew point will be around 36F with an average humidity of 72%. Winds will be 8 mph from the NW.

Clear. Low temperature around 35F. Dew point will be around 33F with an average humidity of 76%. Winds will be 5 mph from the NW.

Sunny. High temperature around 50F. Dew point will be around 32F with an average humidity of 64%. Winds will be 3 mph from the N.

Clear. Low temperature around 36F. Dew point will be around 32F with an average humidity of 76%. Winds will be 1 mph from the SW.