10-Day Weather Forecast - Derby, CT

Mostly sunny. Humid with highs in the mid 90s. West winds around 5 mph. Heat index values in the upper 90s.

Mostly cloudy with a chance of showers and thunderstorms in the evening then partly cloudy with a chance of showers after midnight. Lows in the mid 60s. Northwest winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 40 percent.

Sunny. Highs in the mid 80s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Mostly clear. Lows in the lower 60s. Northwest winds 5 to 10 mph.

Mostly sunny. Highs in the upper 80s.

Showers. Lows in the upper 50s. Chance of rain 80 percent.

Partly sunny. A chance of showers in the morning. Highs in the upper 70s. Chance of rain 40 percent.

Partly cloudy. Lows in the mid 50s.

Mostly sunny. Highs in the upper 70s.

Partly cloudy. Lows in the upper 50s.

Mostly sunny. Highs in the lower 80s.

Partly cloudy. Lows in the upper 50s.

Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.

Partly cloudy with a 70% chance for rain and thunderstorms. Low temperature around 66F. Dew point will be around 64F with an average humidity of 83%. Winds will be 5 mph from the SW.

Sunny with a chance of rain. Chance of precipitation 40%. High temperature around 82F. Dew point will be around 64F with an average humidity of 65%. Winds will be 7 mph from the W.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 62F. Dew point will be around 57F with an average humidity of 71%. Winds will be 4 mph from the W.

Sunny. High temperature around 79F. Dew point will be around 57F with an average humidity of 57%. Winds will be 6 mph from the W.

Mostly clear. Low temperature around 62F. Dew point will be around 54F with an average humidity of 67%. Winds will be 4 mph from the W.