Weather in Derby, Connecticut, United States

7-Day Detailed Weather Forecast for Derby

Today

Temperature: 88°F

Wind Speed: 1 to 7 mph

Wind Direction: SE

Forecast: Mostly sunny. High near 88, with temperatures falling to around 86 in the afternoon. Southeast wind 1 to 7 mph.

Tonight

Temperature: 71°F

Wind Speed: 3 to 7 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms between 8pm and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 71. South wind 3 to 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Tuesday

Temperature: 88°F

Wind Speed: 5 to 13 mph

Wind Direction: S

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a high near 88. Heat index values as high as 98. South wind 5 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Temperature: 70°F

Wind Speed: 3 to 10 mph

Wind Direction: W

Forecast: Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 70. West wind 3 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Temperature: 87°F

Wind Speed: 3 to 7 mph

Wind Direction: W

Forecast: A chance of rain showers before 8am. Partly sunny, with a high near 87. West wind 3 to 7 mph. Chance of precipitation is 30%.

Wednesday Night

Temperature: 66°F

Wind Speed: 2 to 6 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 66.

Thursday

Temperature: 88°F

Wind Speed: 2 to 9 mph

Wind Direction: W

Forecast: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88.

Thursday Night

Temperature: 64°F

Wind Speed: 3 to 8 mph

Wind Direction: W

Forecast: A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 64.

Independence Day

Temperature: 81°F

Wind Speed: 5 to 9 mph

Wind Direction: NW

Forecast: Sunny, with a high near 81.

Friday Night

Temperature: 62°F

Wind Speed: 2 to 7 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 62.

Saturday

Temperature: 85°F

Wind Speed: 2 to 8 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 85.

Saturday Night

Temperature: 67°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 67.

Sunday

Temperature: 91°F

Wind Speed: 5 to 12 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 91.

Sunday Night

Temperature: 72°F

Wind Speed: 6 to 12 mph

Wind Direction: SW

Forecast: A slight chance of rain showers after 2am. Mostly cloudy, with a low around 72.