Weather forecast for todayOld Greenwich, CT

Today
Tomorrow
Long-term
YearJFMAMJJASONovemberD

Weather forecast for today

Current condition 11:24 pm EST

  • 54°F
  • Feels like:
    52°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 6mphSW 230°
  • Humidity: 69%
  • Dewpoint: 45°F
  • Pressure: 30.32"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
In Old Greenwich, currently, the conditions remain clear, with no sign of cloud cover.
The temperature is a fresh 53.6°F, while the felt air temperature is a similar 51.8°F. The current temperature is a few degrees off the lowest anticipated temperature.

Monday Nov 2, 2026

  • min.
  • 46°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphWSW 248°
  • Humidity: 77%
  • UV index: 0
  • Sunrise: 6:26 am EST
  • Sunset: 4:49 pm EST
  • ▼
For the rest of the night, mostly clear conditions will likely continue.
The lowest temperature will be a brisk 46.4°F.
Sunrise was at 6:26 am and sunset at 4:49 pm; the daylight lasted for 10h and 23min.

Hourly overview

Hourly temperatures

Warmest hour: 12 am 54°C.
Coldest period: 4 am - 7 am 48°C.

Chance of precipitation

Highest chance: 7 am 6%.

Hourly weather forecast

  • 12 am
  • 54°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphWSW 246°
  • Humidity: 70%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 52°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphWSW 246°
  • Humidity: 74%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 50°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphWSW 246°
  • Humidity: 77%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 50°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphWSW 249°
  • Humidity: 79%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 48°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphWSW 243°
  • Humidity: 79%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 48°F
  • Feels like:
    46°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphWSW 248°
  • Humidity: 82%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 48°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphWSW 251°
  • Humidity: 82%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 6:26 am
  • 7 am
  • 48°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphWSW 249°
  • Humidity: 83%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 am
  • 52°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphWSW 247°
  • Humidity: 79%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 am
  • 57°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphWSW 237°
  • Humidity: 70%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Updated: Nov 3, 2026 @ 04:24:16 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (11:24 pm EST) it is 53.6°F in Old Greenwich.

Today, in Old Greenwich, mostly clear skies will continue with stable weather.

On Monday, in Old Greenwich, sunrise was at 6:26 am and sunset at 4:49 pm (EST).

Today, the daylight lasted for 10h and 23min.
Today
Tomorrow
Long-term
YearJFMAMJJASONovemberD

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Old Greenwich, Connecticut, USA

  • en: Old Greenwich, Connecticut, USA
  • es: Old Greenwich, Connecticut, EE.UU.
  • hr: Old Grinvič, Konektikat, SAD
  • mk: Old Grinvič, Konektikat, SAD
  • sr: Old Grinvič, Konektikat, SAD
  • zh: Old Greenwich, 康涅狄格, 美国
  • Latitude: 41.023262°
  • Longitude: -73.565205°
  • Elevation: 26 ft
  • Current time: 11:57pm EST
  • Sunrise: 6:26 am EST
  • Sunset: 4:49 pm EST
  • Timezone: America/New_York

Nearby Old Greenwich, Connecticut, USA

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