Weather forecast for tomorrowWatertown, MA
Weather forecast for tomorrow
Monday Oct 19, 2026
- 59°F
- 43°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 8mphNE 43°
- Humidity: 65%
- UV index: 4
- Sunrise: 7:02 am EDT
- Sunset: 5:56 pm EDT
- details ▼
Tomorrow, in Watertown, a partly cloudy outlook will keep the sky interesting throughout the day.
Temperature span will be from a high of a moderate 59°F to a low of a brisk 42.8°F.
The expected maximum is expected to be in line with the regular October temperature of 61°F.
Sunrise will be at 7:02 am and sunset at 5:56 pm; tomorrow's daylight will last for 10h and 54min.
Temperature span will be from a high of a moderate 59°F to a low of a brisk 42.8°F.
The expected maximum is expected to be in line with the regular October temperature of 61°F.
Sunrise will be at 7:02 am and sunset at 5:56 pm; tomorrow's daylight will last for 10h and 54min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 57°C.
Coldest period: 3 am - 6 am 37°C.
Coldest period: 3 am - 6 am 37°C.
Chance of precipitation
Highest chance: 6%.
Hourly weather forecast
- 12 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphS 178°
- Humidity: 84%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 1mphSSW 208°
- Humidity: 87%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 37°F
- Feels like:37°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 1mphW 259°
- Humidity: 87%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 37°F
- Feels like:37°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 1mphNW 318°
- Humidity: 85%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:02 am
- 8 am
- 39°F
- Feels like:39°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphNNW 332°
- Humidity: 87%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 48°F
- Feels like:46°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 3mphNNE 20°
- Humidity: 69%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 55°F
- Feels like:54°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphENE 63°
- Humidity: 57%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 57°F
- Feels like:57°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphENE 75°
- Humidity: 52%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 57°F
- Feels like:55°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphENE 74°
- Humidity: 58%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
Sunset: 5:56 pm
- 6 pm
- 54°F
- Feels like:52°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphNE 56°
- Humidity: 69%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 48°F
- Feels like:46°F
Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphNE 40°
- Humidity: 84%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 46°F
- Feels like:45°F
Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphNNE 26°
- Humidity: 86%
- Pressure: 30.24"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
Tomorrow, on Monday, a combination of sun-filled and cloudy weather is forecasted.
The temperature will vary between a minimum of 37.4°F and a maximum of 57.2°F. The warmest part of the day will be from 1 pm to 4 pm.
The highest temperature will be resembling October's average maximum of 61°F. The nighttime low will be also relatively lower than the typical October minimum temperature of 47.3°F.
The temperature will vary between a minimum of 37.4°F and a maximum of 57.2°F. The warmest part of the day will be from 1 pm to 4 pm.
The highest temperature will be resembling October's average maximum of 61°F. The nighttime low will be also relatively lower than the typical October minimum temperature of 47.3°F.
Updated: Oct 18, 2026 @ 11:09:11 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 Monday, a pleasant mix of sun and clouds will define the day.
Tomorrow, the highest temperature will be 59°F, while the lowest temperature will be 42.8°F.
The maximum temperature will be in line with the average highest temperature of 61°F in October. The lowest temperature will be slightly cooler than the average low of 47.3°F.
The maximum temperature will be in line with the average highest temperature of 61°F in October. The lowest temperature will be slightly cooler than the average low of 47.3°F.
On Monday, in Watertown, sunrise will be at 7:02 am and sunset at 5:56 pm (EDT).
In Watertown, Massachusetts, the length of the day tomorrow will be 10h and 54min.
