Local Forecast

Chester, CT Weather Forecast & Alerts

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

Active Alerts 1 active

Hour-by-Hour  Current Observation

Saturday 9:30 AM EDTSaturday 9:30 AM

°F °C
Regional Observations →
77°F

Mostly Cloudy

  • 89° / 73° High / Low
  • 77° Feels Like
  • 0% Chance of Rain

Wind

3 mph

SSW

UV Index

5

Moderate

Humidity

83%

Dew 71°F

Sun

5:51 AM · 7:58 PM

Rise · Set

Source: HARTFORD/BRAINAR (KHFD). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Saturday

89° 73°

Isolated T-storm

Overnight: Slight Chance of Rain

Detailed forecast

Saturday

Patchy fog between 7am and 8am, then a slight chance of showers and thunderstorms. Mostly sunny. High near 89, with temperatures falling to around 87 in the afternoon. Heat index values as high as 96. Southwest wind 1 to 8 mph. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 72. Southwest wind 1 to 6 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday

91° 66°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Sunday

Mostly sunny. High near 90, with temperatures falling to around 87 in the afternoon. Heat index values as high as 95. West wind 1 to 7 mph.

Night

Mostly clear, with a low around 66. Northwest wind 1 to 5 mph.

Monday

87° 71°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Monday

Sunny. High near 87, with temperatures falling to around 85 in the afternoon.

Night

Partly cloudy, with a low around 70.

Tuesday

87° 68°

Chance of Thunderstorms

Overnight: Chance of Rain

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%.

Chester, CT Weather Analysis Tools