Weather forecast for 10 daysWest Mystic, CT
Weather forecast for the weekend
Sunday Oct 18, 2026
- 57°F
- 37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphNNE 28°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:03 am EDT
- Sunset: 6:02 pm EDT
- details ▼
Today, conditions remain stable and sunny, with little cloud presence.
Temperature is forecasted to swing from a high of a mild 57.2°F to a low of an icy 37.4°F.
Today, the expected temperature will be a few degrees lower than the standard October high of 61.7°F.
Sunrise was at 7:03 am and sunset will be at 6:02 pm; the daylight will last for 10h and 59min.
Temperature is forecasted to swing from a high of a mild 57.2°F to a low of an icy 37.4°F.
Today, the expected temperature will be a few degrees lower than the standard October high of 61.7°F.
Sunrise was at 7:03 am and sunset will be at 6:02 pm; the daylight will last for 10h and 59min.
10-day overview
Daily temperatures
Maximum temperature: 64°C.
Coldest day: Friday 55°C.
Coldest day: Friday 55°C.
Chance of precipitation
Highest chance: Thursday 24%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 57°F
- 37°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphNNE 28°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:03 am EDT
- Sunset: 6:02 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 63°F
- 46°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 14mphNE 37°
- Humidity: 64%
- UV index: 4
- Sunrise: 7:04 am EDT
- Sunset: 6:01 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 64°F
- 45°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 16mphNNE 25°
- Humidity: 60%
- UV index: 3
- Sunrise: 7:05 am EDT
- Sunset: 5:59 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 57°F
- 43°F
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0.04"
- Wind: 18mphNE 35°
- Humidity: 68%
- UV index: 4
- Sunrise: 7:06 am EDT
- Sunset: 5:58 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 61°F
- 43°F
Mostly Sunny
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 14mphNNE 15°
- Humidity: 64%
- UV index: 4
- Sunrise: 7:07 am EDT
- Sunset: 5:56 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 55°F
- 37°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 14mphNNE 19°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:09 am EDT
- Sunset: 5:55 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 57°F
- 36°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 10mphNNE 31°
- Humidity: 58%
- UV index: 4
- Sunrise: 7:10 am EDT
- Sunset: 5:54 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 61°F
- 41°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphNW 313°
- Humidity: 59%
- UV index: 3
- Sunrise: 7:11 am EDT
- Sunset: 5:52 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 64°F
- 46°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphNW 310°
- Humidity: 61%
- UV index: 3
- Sunrise: 7:12 am EDT
- Sunset: 5:51 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 63°F
- 41°F
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 10mphN 358°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:13 am EDT
- Sunset: 5:49 pm EDT
- details ▼
It is expected that a combination of bright and cloud-filled weather is forecasted.
With a 16% probability, rainfall is predicted only for Wednesday. The precipitation will be minimal at 0.04".
In the upcoming period, the highest temperature will vary between 55.4°F and 64.4°F, while the lowest temperature will be between 35.6°F and 46.4°F.
Tuesday and next Monday, with the highest temperature of 64.4°F, will be the warmest days in West Mystic; the coldest day will be Friday, with a maximum of 55.4°F.
With a 16% probability, rainfall is predicted only for Wednesday. The precipitation will be minimal at 0.04".
In the upcoming period, the highest temperature will vary between 55.4°F and 64.4°F, while the lowest temperature will be between 35.6°F and 46.4°F.
Tuesday and next Monday, with the highest temperature of 64.4°F, will be the warmest days in West Mystic; the coldest day will be Friday, with a maximum of 55.4°F.
Updated: Oct 18, 2026 @ 11:10:55 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
On Sunday, sunny conditions are expected to continue.
Today, the highest temperature will be 57.2°F, while the lowest temperature will be 37.4°F.
The maximum temperature will be moderately lower than the average highest temperature of 61.7°F in October. The lowest temperature will be notably lower than the average low of 51.6°F.
The maximum temperature will be moderately lower than the average highest temperature of 61.7°F in October. The lowest temperature will be notably lower than the average low of 51.6°F.
On Sunday, in West Mystic, sunrise was at 7:03 am and sunset will be at 6:02 pm (EDT).
Today, the daylight will last for 10h and 59min.
