Wellesley, MA Weather Forecast

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Wellesley, MA Weather Forecast

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Wellesley MA weather  - Clear - 51°F
Clear
51°F
Updated 12:32 am
Feels Like 45°F
Humidity 56%
Wind NNW 6 mph
Barometer  30.1 in
Dew Point 36°F
Wellesley MA weather  - Clear - 11°C
Clear
11°C
Updated 12:32 am
Feels Like 7°C
Humidity 56%
Wind NNW 10 km/h
Barometer  101.9 kPa
Dew Point 2°C

Wellesley Weather Forecast

OVERNIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY
Wellesley, MA Weather - Overnight Mostly Clear Wellesley, MA Weather - Friday Sunny Wellesley, MA Weather - Friday Night Clear Wellesley, MA Weather - Saturday Sunny Wellesley, MA Weather - Saturday Night Clear Wellesley, MA Weather - Sunday Clear Wellesley, MA Weather - Sunday Night Clear Wellesley, MA Weather - Monday Mostly Clear Wellesley, MA Weather - Monday Night Mostly Clear Wellesley, MA Weather - Tuesday Mostly Clear Wellesley, MA Weather - Tuesday Night Mostly Clear Wellesley, MA Weather - Wednesday Partly Cloudy
Mostly Clear Sunny Clear Sunny Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Partly Cloudy
Lo: 39°FLo: 4°C Hi: 55°FHi: 13°C
Lo: 31°FLo: -1°C Hi: 59°FHi: 15°C
Lo: 35°FLo: 2°C Hi: 61°FHi: 16°C
Lo: 35°FLo: 2°C
Hi: 61°FHi: 16°C
Lo: 35°FLo: 2°C
Hi: 69°FHi: 21°C
Lo: 41°FLo: 5°C
Hi: 69°FHi: 21°C
Lo: 41°FLo: 5°C
Hi: 55°FHi: 13°C
Lo: 35°FLo: 2°C
Hi: 55°FHi: 13°C
Lo: 35°FLo: 2°C
Hi: 55°FHi: 13°C
Lo: 39°FLo: 4°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1002 PM EDT Thu Oct 22 2026 Wellesley, MA Weather - WeatherWorld.com

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Wellesley Forecast Discussion

Meteorlogic Glosserator
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Issued: 732 PM EDT Thu Oct 22 2026

Key Messages

  • Cooler day on Friday with plenty of sun and diminishing wind.
  • Prolonged stretch of dry weather with seasonable temperatures prevails this weekend into much of next week.

Discussion

... KEY MESSAGE 1...Cooler day on Friday with plenty of sun and diminishing wind.

Friday will continue the stretch of beautiful Fall weather for the region as we say goodbye to any influence from Subtropical Storm Josephine, replaced by building high pressure encroaching from the north. The weakening gradient...