Weather forecast for 10 daysWatertown, CT
Weather forecast for the weekend
Sunday Oct 18, 2026
- 57°F
- 36°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphNNE 29°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:08 am EDT
- Sunset: 6:06 pm EDT
- details ▼
Today, on Sunday, October 18, sun-filled conditions are expected to persist.
The highest temperature will be a moderate 57.2°F, while the lowest forecasted temperature is an icy 35.6°F.
The maximum temperature for today will be moderately lower than the regular high of 61°F in October.
Sunrise will be at 7:08 am and sunset at 6:06 pm; the daylight will last for 10h and 59min.
The highest temperature will be a moderate 57.2°F, while the lowest forecasted temperature is an icy 35.6°F.
The maximum temperature for today will be moderately lower than the regular high of 61°F in October.
Sunrise will be at 7:08 am and sunset at 6:06 pm; the daylight will last for 10h and 59min.
10-day overview
Daily temperatures
Warmest day: Monday 26.10. 66°C.
Minimum temperature: 57°C.
Minimum temperature: 57°C.
Chance of precipitation
Highest chance: Monday 26.10. 18%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 57°F
- 36°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphNNE 29°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:08 am EDT
- Sunset: 6:06 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 63°F
- 46°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 8mphNNE 32°
- Humidity: 58%
- UV index: 4
- Sunrise: 7:09 am EDT
- Sunset: 6:05 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 64°F
- 43°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 14mphNNE 22°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:10 am EDT
- Sunset: 6:03 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 59°F
- 41°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 13mphNNE 31°
- Humidity: 60%
- UV index: 4
- Sunrise: 7:11 am EDT
- Sunset: 6:02 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 63°F
- 41°F
Sunny
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 11mphN 0°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:12 am EDT
- Sunset: 6:01 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 57°F
- 34°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 10mphNNE 13°
- Humidity: 50%
- UV index: 4
- Sunrise: 7:13 am EDT
- Sunset: 5:59 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 57°F
- 34°F
Sunny
- Precip. probability: 16%
- Precipitation: 0"
- Wind: 8mphNE 34°
- Humidity: 54%
- UV index: 3
- Sunrise: 7:15 am EDT
- Sunset: 5:58 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 61°F
- 39°F
Mostly Sunny
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 7mphNNW 344°
- Humidity: 54%
- UV index: 3
- Sunrise: 7:16 am EDT
- Sunset: 5:56 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 66°F
- 45°F
Partly Cloudy
- Precip. probability: 18%
- Precipitation: 0"
- Wind: 9mphNNW 337°
- Humidity: 54%
- UV index: 3
- Sunrise: 7:17 am EDT
- Sunset: 5:55 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 63°F
- 41°F
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 10mphN 355°
- Humidity: 62%
- UV index: 3
- Sunrise: 7:18 am EDT
- Sunset: 5:53 pm EDT
- details ▼
For the coming ten days, a combination of sun-filled and overcast weather is forecasted.
Rain is not predicted in Watertown in the upcoming days.
In the upcoming days, the highest temperature will vary between 57.2°F and 66.2°F, while the lowest night temperatures will vary significantly, as the lowest temperatures will be recorded between 33.8°F and 46.4°F.
The warmest day will be next Monday, with a maximum of 66.2°F; with a maximum temperature of 57.2°F, Sunday, Friday and Saturday will be the coldest days.
Rain is not predicted in Watertown in the upcoming days.
In the upcoming days, the highest temperature will vary between 57.2°F and 66.2°F, while the lowest night temperatures will vary significantly, as the lowest temperatures will be recorded between 33.8°F and 46.4°F.
The warmest day will be next Monday, with a maximum of 66.2°F; with a maximum temperature of 57.2°F, Sunday, Friday and Saturday will be the coldest days.
Updated: Oct 18, 2026 @ 06:20:13 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, the outlook remains bright and sunny.
Today, the highest temperature will be 57.2°F, while the lowest temperature will be 35.6°F.
The highest temperature will be a few degrees lower than the average maximum of 61°F in October. The lowest temperature will be noticeably lower than the average low of 46.6°F.
The highest temperature will be a few degrees lower than the average maximum of 61°F in October. The lowest temperature will be noticeably lower than the average low of 46.6°F.
On Sunday, in Watertown, sunrise will be at 7:08 am and sunset at 6:06 pm (EDT).
Today, the daylight will last for 10h and 59min.
