Weather forecast for todayOld Lyme, CT
Weather forecast for today
Current condition 12:37 am EDT
- 48°F
- Feels like:45°F
Clear
- Precipitation: 0"
- Wind: 7mphN 350°
- Humidity: 67%
- Dewpoint: 37°F
- Pressure: 30.23"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
At the moment, in Old Lyme, the sky is a wide-open expanse of clear blue.
The temperature is a brisk 48.2°F, the apparent reading is appraised at a chilly 44.6°F. The current temperature is near the lowest predicted 46.4°F for today.
The temperature is a brisk 48.2°F, the apparent reading is appraised at a chilly 44.6°F. The current temperature is near the lowest predicted 46.4°F for today.
Wednesday Oct 21, 2026
- 63°F
- 46°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 16mphNNE 24°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:08 am EDT
- Sunset: 5:59 pm EDT
- details ▼
Today, sunlight and clouds will take turns dominating the sky.
Temperature fluctuations between a breezy 62.6°F and a brisk 46.4°F are anticipated.
Expect the maximum temperature to remain consistent with the typical October high of 61.7°F.
Sunrise will be at 7:08 am and sunset at 5:59 pm; the daylight will last for 10h and 52min.
Temperature fluctuations between a breezy 62.6°F and a brisk 46.4°F are anticipated.
Expect the maximum temperature to remain consistent with the typical October high of 61.7°F.
Sunrise will be at 7:08 am and sunset at 5:59 pm; the daylight will last for 10h and 52min.
Hourly overview
Hourly temperatures
Warmest hour: 4 pm 59°C.
Coldest hour: 7 am 46°C.
Coldest hour: 7 am 46°C.
Chance of precipitation
Highest chance: 7 am - 10 am 2%.
Hourly weather forecast
- 2 am
- 48°F
- Feels like:45°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphNNE 24°
- Humidity: 69%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 48°F
- Feels like:43°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphNNE 23°
- Humidity: 76%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 46°F
- Feels like:41°F
Mostly Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 12mphNNE 20°
- Humidity: 78%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:08 am
- 8 am
- 48°F
- Feels like:43°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphNNE 20°
- Humidity: 77%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 54°F
- Feels like:48°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 15mphNNE 23°
- Humidity: 66%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 57°F
- Feels like:54°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 16mphNNE 27°
- Humidity: 56%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 59°F
- Feels like:57°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 15mphNNE 29°
- Humidity: 51%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 59°F
- Feels like:57°F
Mostly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphNNE 28°
- Humidity: 49%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
Sunset: 5:59 pm
- 6 pm
- 55°F
- Feels like:52°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 11mphNNE 26°
- Humidity: 57%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 50°F
- Feels like:45°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphNNE 22°
- Humidity: 71%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:45°F
Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphNNE 16°
- Humidity: 71%
- Pressure: 30.03"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, primarily cloud-filled and occasionally clear weather is forecasted.
The temperature will be between a minimum of 46.4°F and a maximum of 60.8°F. The warmest part of the day will be around 3 pm.
The maximum temperature will be close to the average high of 61.7°F in October. The lowest temperature is expected to be also a few degrees lower than the average minimum in October, typically 50.5°F.
The temperature will be between a minimum of 46.4°F and a maximum of 60.8°F. The warmest part of the day will be around 3 pm.
The maximum temperature will be close to the average high of 61.7°F in October. The lowest temperature is expected to be also a few degrees lower than the average minimum in October, typically 50.5°F.
Updated: Oct 21, 2026 @ 04:37:54 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Currently (12:37 am EDT) it is 48.2°F in Old Lyme.
Today, in Old Lyme, patchy clouds will move across the sky, allowing for sunshine at times.
Today, the maximum temperature will be 62.6°F, while the minimum temperature will be 46.4°F.
The highest temperature will be in line with the average maximum of 61.7°F in October. The lowest temperature will be a few degrees lower than the average low of 50.5°F.
The highest temperature will be in line with the average maximum of 61.7°F in October. The lowest temperature will be a few degrees lower than the average low of 50.5°F.
On Wednesday, in Old Lyme, sunrise will be at 7:08 am and sunset at 5:59 pm (EDT).
Today in Old Lyme, the daylight will last for 10h and 52min.
Old Lyme, Connecticut, USA
- en: Old Lyme, Connecticut, USA
- es: Old Lyme, Connecticut, EE.UU.
- hr: Ould Laйm, Konektikat, SAD
- mk: Ould Laйm, Konektikat, SAD
- sr: Ould Laйm, Konektikat, SAD
- zh: 旧莱姆, 康涅狄格, 美国
- Latitude: 41.315932°
- Longitude: -72.328971°
- Elevation: 23 ft
- Current time: 1:01am EDT
- Sunrise: 7:08 am EDT
- Sunset: 5:59 pm EDT
- Timezone: America/New_York
Nearby Old Lyme, Connecticut, USA
- Old Saybrook Center (3 mi)
- Old Saybrook (3 mi)
- Fenwick (3 mi)
- South Lyme (4 mi)
- Saybrook Manor (4 mi)
- Essex (4 mi)
- Centerbrook (5 mi)
- East Lyme (6 mi)
- Ivoryton (6 mi)
- Niantic (7 mi)
- Westbrook (7 mi)
- Hadlyme (8 mi)
- Chester Center (9 mi)
- Deep River (9 mi)
- Waterford (9 mi)
- Chester (10 mi)
- Clinton (11 mi)
- Orient Point (12 mi)
- New London (12 mi)
- Orient (12 mi)
- Salem (12 mi)
- Killingworth (12 mi)
- Quaker Hill (13 mi)
- Madison (13 mi)
Connecticut, USA - most visited locations
- Hartford
- New Haven
- Stamford
- Bridgeport
- Waterbury
- Norwalk
- Danbury
- New Britain
- Bristol
- Meriden
- Milford
- West Haven
- Middletown
- Shelton
- Norwich
- Torrington
- Naugatuck
- New London
- Ansonia
- Derby
- Groton
- Danielson
- Jewett City
- Newtown
- Westport
- Manchester
- East Hartford
- East Haven
- Wethersfield
- Fairfield
- Stratford
- Farmington
- Windsor
- Enfield
- Southington
- Glastonbury