Weather forecast for 10 daysPoquonock, CT
Weather forecast for the weekend
Sunday Oct 18, 2026
- 59°F
- 34°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphNE 38°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:06 am EDT
- Sunset: 6:04 pm EDT
- details ▼
Today, on Sunday, October 18, expect consistent sunshine and open skies.
A temperature range of a mild 59°F to a wintry 33.8°F is predicted.
Today's highest temperature is predicted to match the regular high for October at 60.1°F.
Sunrise was at 7:06 am and sunset will be at 6:04 pm; the daylight will last for 10h and 58min.
A temperature range of a mild 59°F to a wintry 33.8°F is predicted.
Today's highest temperature is predicted to match the regular high for October at 60.1°F.
Sunrise was at 7:06 am and sunset will be at 6:04 pm; the daylight will last for 10h and 58min.
10-day overview
Daily temperatures
Warmest day: Tuesday 68°C.
Coldest period: Friday - Saturday 57°C.
Coldest period: Friday - Saturday 57°C.
Chance of precipitation
Highest chance: Thursday 10%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 59°F
- 34°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphNE 38°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:06 am EDT
- Sunset: 6:04 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 64°F
- 43°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 8mphNNE 21°
- Humidity: 58%
- UV index: 4
- Sunrise: 7:07 am EDT
- Sunset: 6:03 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 68°F
- 43°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 14mphNNE 15°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:09 am EDT
- Sunset: 6:01 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 59°F
- 41°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 13mphNNE 27°
- Humidity: 57%
- UV index: 4
- Sunrise: 7:10 am EDT
- Sunset: 6:00 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 63°F
- 41°F
Mostly Sunny
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 11mphN 2°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:11 am EDT
- Sunset: 5:58 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 57°F
- 34°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 12mphN 7°
- Humidity: 48%
- UV index: 3
- Sunrise: 7:12 am EDT
- Sunset: 5:57 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 57°F
- 30°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 8mphN 11°
- Humidity: 53%
- UV index: 3
- Sunrise: 7:13 am EDT
- Sunset: 5:55 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 63°F
- 34°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphNW 320°
- Humidity: 54%
- UV index: 3
- Sunrise: 7:15 am EDT
- Sunset: 5:54 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 66°F
- 43°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 8mphNNW 327°
- Humidity: 56%
- UV index: 3
- Sunrise: 7:16 am EDT
- Sunset: 5:53 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 63°F
- 37°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 10mphN 350°
- Humidity: 58%
- UV index: 3
- Sunrise: 7:17 am EDT
- Sunset: 5:51 pm EDT
- details ▼
Weather models show that a combination of dry and sunny and dull weather is expected.
Rainfall is not forecasted in Poquonock in the upcoming days.
In the coming days, the highest temperature will vary between 57.2°F and 68°F, while the nightly low temperatures will show a considerable swing, as temperatures overnight will fluctuate from 30.2°F up to 42.8°F.
Tuesday will be the warmest day, with a maximum temperature of 68°F; Friday and Saturday, with the highest temperature of 57.2°F, will be the coldest days.
Rainfall is not forecasted in Poquonock in the upcoming days.
In the coming days, the highest temperature will vary between 57.2°F and 68°F, while the nightly low temperatures will show a considerable swing, as temperatures overnight will fluctuate from 30.2°F up to 42.8°F.
Tuesday will be the warmest day, with a maximum temperature of 68°F; Friday and Saturday, with the highest temperature of 57.2°F, will be the coldest days.
Updated: Oct 18, 2026 @ 11:18:28 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, sunny and dry conditions are anticipated.
Today, the highest temperature will be 59°F, while the lowest temperature will be 33.8°F.
The highest temperature today will be in line with the average maximum temperature in October. Today, the lowest temperature will be noticeably lower than the average low of 45.5°F.
The highest temperature today will be in line with the average maximum temperature in October. Today, the lowest temperature will be noticeably lower than the average low of 45.5°F.
On Sunday, in Poquonock, sunrise was at 7:06 am and sunset will be at 6:04 pm (EDT).
In Poquonock, the length of the day today will be 10h and 58min.
