Weather forecast for 10 daysEast Haddam, CT

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 57°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphNNE 14°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:05 am EDT
  • Sunset: 6:04 pm EDT
  • ▼
On Sunday, October 18, clear and sunny conditions are expected.
The forecasted temperature range extends from a high of a mild 57.2°F to a low of a wintry 35.6°F.
The anticipated peak temperature today will be a couple of degrees lower than the average October maximum of 61.7°F.
Sunrise was at 7:05 am and sunset will be at 6:04 pm; the daylight will last for 10h and 59min.

10-day overview

Daily temperatures

Maximum temperature: 66°C.
Minimum temperature: 57°C.

Chance of precipitation

Highest chance: Thursday 23%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 57°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphNNE 14°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:05 am EDT
  • Sunset: 6:04 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphNNE 30°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:06 am EDT
  • Sunset: 6:03 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 66°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 12mphNNE 20°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:07 am EDT
  • Sunset: 6:01 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 59°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 12mphNNE 30°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:08 am EDT
  • Sunset: 6:00 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 63°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 9mphN 4°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:10 am EDT
  • Sunset: 5:58 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 57°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 11mphN 11°
  • Humidity: 50%
  • UV index: 4
  • Sunrise: 7:11 am EDT
  • Sunset: 5:57 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 57°F
  • 30°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNNE 23°
  • Humidity: 54%
  • UV index: 3
  • Sunrise: 7:12 am EDT
  • Sunset: 5:55 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNW 321°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 7:13 am EDT
  • Sunset: 5:54 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNW 325°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 7:14 am EDT
  • Sunset: 5:52 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 63°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 8mphN 354°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:15 am EDT
  • Sunset: 5:51 pm EDT
  • ▼
Forecasts for the ten-day outlook show that a combination of clear and dull weather is anticipated.
Rain is not predicted in East Haddam in the upcoming days.
In the upcoming period, the highest temperature will range between 57.2°F and 66.2°F, while the lowest night temperatures will vary significantly, as the overnight lows will vary from 30.2°F to 44.6°F.
The warmest days will be Tuesday and next Monday, with a maximum of 66.2°F; the coldest days will be Sunday, Friday and Saturday, with a maximum of 57.2°F.
Updated: Oct 18, 2026 @ 12:31:43 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, clear skies and sunshine are anticipated.

Today, the maximum temperature will be 57.2°F, while the minimum temperature will be 35.6°F.
The highest temperature will be moderately lower than the average maximum of 61.7°F in October. Today, the lowest temperature will be noticeably lower than the average low of 48°F.

On Sunday, in East Haddam, sunrise was at 7:05 am and sunset will be at 6:04 pm (EDT).

In East Haddam, the length of the day today will be 10h and 59min.