Local Forecast

Derby, CT Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Derby, CT

Active Alerts 1 active

Hour-by-Hour  Current Observation

Saturday 6:25 AM EDTSaturday 6:25 AM

°F °C
Regional Observations →
69°F

Fog/Mist

  • 89° / 73° High / Low
  • 69° Feels Like
  • 0% Chance of Rain

Wind

5 mph

WSW

UV Index

1

Low

Humidity

100%

Dew 69°F

Sun

5:54 AM · 8:00 PM

Rise · Set

Source: OXFORD/WATERBURY (KOXC). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Saturday

89° 73°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Saturday

Patchy fog before 7am, then a chance of showers and thunderstorms. Mostly sunny. High near 90, with temperatures falling to around 87 in the afternoon. Heat index values as high as 98. Southwest wind 2 to 9 mph. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 72. Southwest wind 2 to 8 mph. Chance of precipitation is 30%.

Sunday

89° 66°

Mostly Cloudy

Overnight: Mostly Clear

Detailed forecast

Sunday

Mostly sunny. High near 89, with temperatures falling to around 87 in the afternoon. Heat index values as high as 95. West wind 3 to 9 mph.

Night

Mostly clear, with a low around 65. Northwest wind 2 to 7 mph.

Monday

89° 71°

Mostly Sunny

Overnight: Isolated T-storm

Detailed forecast

Monday

Sunny, with a high near 89.

Night

A slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 70.

Tuesday

87° 68°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Tuesday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

Wednesday

84° 66°

Chance of Rain Showers

Overnight: Chance of Rain

Detailed forecast

Wednesday

A chance of rain showers. Mostly sunny, with a high near 84. Chance of precipitation is 30%.

Night

A chance of rain showers. Partly cloudy, with a low around 65. Chance of precipitation is 30%.

Derby, CT Weather Analysis Tools