Weather forecast for todayOld Mystic, CT

Weather forecast for today

Current condition 1:51 pm EDT

  • 52°F
  • Feels like:
    46°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 11mphNNW 340°
  • Humidity: 49%
  • Dewpoint: 34°F
  • Pressure: 30.13"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
At the moment, the day unfolds with fair skies and light winds.
The temperature is a cool 51.8°F, and the feels-like temperature is evaluated at a brisk 46.4°F. The current temperature is at the anticipated maximum for today.

Saturday Oct 17, 2026

  • 52°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphN 349°
  • Humidity: 45%
  • UV index: 3
  • Sunrise: 7:02 am EDT
  • Sunset: 6:04 pm EDT
  • ▼
Today, in Old Mystic, clouds will come and go, but expect bright periods in between.
The expected temperature range extends from a high of a crisp 51.8°F to a low of a cold 33.8°F.
Today, the forecasted high will be lower and closer to November's typical value of 50.9°F than October's 61.7°F.
Sunrise was at 7:02 am and sunset will be at 6:04 pm; the daylight will last for 11h and 2min.

Hourly overview

Hourly temperatures

Warmest hour: 2 pm 52°C.
Coldest period: 10 pm - 11 pm 41°C.

Chance of precipitation

Highest chance: 2 pm - 11 pm 0%.

Hourly weather forecast

  • 2 pm
  • 52°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphNNW 348°
  • Humidity: 49%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 50°F
  • Feels like:
    46°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphN 350°
  • Humidity: 48%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 50°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNNW 348°
  • Humidity: 43%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 50°F
  • Feels like:
    45°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNNW 347°
  • Humidity: 41%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 48°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphN 351°
  • Humidity: 45%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:04 pm
  • 7 pm
  • 46°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphN 352°
  • Humidity: 49%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 43°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphN 354°
  • Humidity: 52%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 43°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphN 359°
  • Humidity: 56%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 41°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphN 358°
  • Humidity: 60%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 41°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphN 359°
  • Humidity: 63%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Saturday, the weather will be cloudy.
The temperature will vary between a maximum of 51.8°F and a minimum of 41°F. The warmest part of the day is expected around 2 pm.
The maximum temperature today will be more alike with November's average high of 50.9°F than October's usual of 61.7°F. The minimum temperature will be also more close to November's average low of 38.7°F than October's typical 49.6°F.
Updated: Oct 17, 2026 @ 17:51:01 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 1:51 pm EDT, the temperature in Old Mystic is 51.8°F. Feels-like temperature is 46.4°F.

Today, mostly clear with scattered clouds is expected.

Today, the highest temperature will be 51.8°F, while the lowest temperature will be 33.8°F.
Today, the highest temperature will be uncommonly lower than the average maximum of 61.7°F in October. The lowest temperature will be also uncommonly lower than the average low of 49.6°F.

On Saturday, in Old Mystic, sunrise was at 7:02 am and sunset will be at 6:04 pm (EDT).

In Old Mystic, today, there will be 11h and 2min of daylight.