Weather forecast for 10 daysWellesley, MA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 55°F
- 34°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 3mphN 9°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:01 am EDT
- Sunset: 5:58 pm EDT
- details ▼
Tomorrow, in Wellesley, sunny and dry conditions are also anticipated.
Temperatures will oscillate between a mild 55.4°F at their highest and an icy 33.8°F at their lowest.
Tomorrow, the predicted high temperature will be a couple of degrees lower than the average October peak of 60.6°F.
Sunrise will be at 7:01 am and sunset at 5:58 pm; tomorrow's daylight will last for 10h and 57min.
Temperatures will oscillate between a mild 55.4°F at their highest and an icy 33.8°F at their lowest.
Tomorrow, the predicted high temperature will be a couple of degrees lower than the average October peak of 60.6°F.
Sunrise will be at 7:01 am and sunset at 5:58 pm; tomorrow's daylight will last for 10h and 57min.
10-day overview
Daily temperatures
Warmest day: Monday 26.10. 64°C.
Minimum temperature: 55°C.
Minimum temperature: 55°C.
Chance of precipitation
Highest chance: 24%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 30°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 10mphNNW 340°
- Humidity: 58%
- UV index: 0
- Sunrise: 7:00 am EDT
- Sunset: 6:00 pm EDT
- details ▼
- Sunday
- Oct 18, 2026
- 55°F
- 34°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 3mphN 9°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:01 am EDT
- Sunset: 5:58 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 61°F
- 43°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphNE 35°
- Humidity: 65%
- UV index: 4
- Sunrise: 7:02 am EDT
- Sunset: 5:57 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 63°F
- 43°F
AM Clouds / PM Sun
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 13mphNNE 23°
- Humidity: 62%
- UV index: 3
- Sunrise: 7:04 am EDT
- Sunset: 5:55 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 55°F
- 41°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0.08"
- Wind: 14mphNE 34°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:05 am EDT
- Sunset: 5:54 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 59°F
- 41°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 10mphN 6°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:06 am EDT
- Sunset: 5:52 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 57°F
- 36°F
Sunny
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 11mphNNE 14°
- Humidity: 53%
- UV index: 3
- Sunrise: 7:07 am EDT
- Sunset: 5:51 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 57°F
- 36°F
Mostly Sunny
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 9mphNNE 20°
- Humidity: 57%
- UV index: 3
- Sunrise: 7:08 am EDT
- Sunset: 5:49 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 61°F
- 43°F
Mostly Sunny
- Precip. probability: 19%
- Precipitation: 0"
- Wind: 9mphN 357°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:10 am EDT
- Sunset: 5:48 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 64°F
- 43°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 9mphNW 324°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:11 am EDT
- Sunset: 5:46 pm EDT
- details ▼
Weather models show that a combination of dull and sunny weather is forecasted.
Rainfall is not predicted in Wellesley in the upcoming period.
In the upcoming days, the highest temperature will vary between 55.4°F and 64.4°F, while the nightly low temperatures will show a considerable swing, as the overnight lows will vary from 30.2°F to 42.8°F.
With the highest temperature of 64.4°F, next Monday will be the warmest day; the coldest days will be Sunday and Wednesday, with a maximum of 55.4°F.
Rainfall is not predicted in Wellesley in the upcoming period.
In the upcoming days, the highest temperature will vary between 55.4°F and 64.4°F, while the nightly low temperatures will show a considerable swing, as the overnight lows will vary from 30.2°F to 42.8°F.
With the highest temperature of 64.4°F, next Monday will be the warmest day; the coldest days will be Sunday and Wednesday, with a maximum of 55.4°F.
Updated: Oct 17, 2026 @ 20:22:08 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
Tomorrow, in Wellesley, sunshine is expected with little to no cloud cover.
Tomorrow, the highest temperature will be 55.4°F, while the lowest temperature will be 33.8°F.
Tomorrow, the highest temperature will be a couple of degrees lower than the average maximum temperature in October. Tomorrow, the lowest temperature will be notably lower than the average low of 46.6°F.
Tomorrow, the highest temperature will be a couple of degrees lower than the average maximum temperature in October. Tomorrow, the lowest temperature will be notably lower than the average low of 46.6°F.
On Sunday, in Wellesley, sunrise will be at 7:01 am and sunset at 5:58 pm (EDT).
In Wellesley, the length of the day tomorrow will be 10h and 57min.
