Local Forecast

Greenwich, CT Weather Forecast & Alerts

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

No Active Alerts

Hour-by-Hour  Current Observation

Monday 5:05 PM EDTMonday 5:05 PM

°F °C
Regional Observations →
69°F

Clear

  • 71° / 55° High / Low
  • 69° Feels Like
  • 0% Chance of Rain

Wind

8 mph

E

UV Index

3

Moderate

Humidity

53%

Dew 51°F

Sun

6:43 AM · 6:50 PM

Rise · Set

Source: WHITE PLAINS (KHPN). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

This Afternoon

71° 55°

Mostly Cloudy

Overnight: Overcast

Detailed forecast

This Afternoon

Mostly sunny. High near 70, with temperatures falling to around 68 in the afternoon. Northeast wind 7 to 13 mph.

Night

Mostly cloudy, with a low around 54. Northeast wind 6 to 10 mph.

Tuesday

66° 50°

Overcast

Overnight: Mostly Cloudy

Detailed forecast

Tuesday

Mostly cloudy. High near 66, with temperatures falling to around 64 in the afternoon. Northeast wind around 13 mph.

Night

Mostly cloudy, with a low around 52. Northeast wind 12 to 15 mph, with gusts as high as 25 mph.

Wednesday

66° 50°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Wednesday

Mostly sunny, with a high near 66. Northeast wind around 16 mph, with gusts as high as 26 mph.

Night

Partly cloudy, with a low around 51.

Thursday

64° 50°

Mostly Cloudy

Overnight: Slight Chance of Rain

Detailed forecast

Thursday

Mostly sunny, with a high near 66.

Night

A chance of rain showers after 8pm. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.

Friday

64° 51°

Chance of Rain Showers

Overnight: Chance of Rain

Detailed forecast

Friday

A chance of rain showers. Mostly cloudy, with a high near 65. Chance of precipitation is 50%.

Night

A chance of rain showers. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.

Greenwich, CT Weather Analysis Tools