Weather forecast for 10 daysCohasset, MA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 54°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphNNE 31°
- Humidity: 52%
- UV index: 4
- Sunrise: 6:59 am EDT
- Sunset: 5:56 pm EDT
- details ▼
On Sunday, October 18, sunny and dry conditions are anticipated.
The maximum temperature will be a cool 53.6°F, while the minimum temperature will be a wintry 39.2°F.
Tomorrow, the forecasted high will be lower and closer to November's typical value of 49.6°F than October's 60.4°F.
Sunrise will be at 6:59 am and sunset at 5:56 pm; tomorrow's daylight will last for 10h and 57min.
The maximum temperature will be a cool 53.6°F, while the minimum temperature will be a wintry 39.2°F.
Tomorrow, the forecasted high will be lower and closer to November's typical value of 49.6°F than October's 60.4°F.
Sunrise will be at 6:59 am and sunset at 5:56 pm; tomorrow's daylight will last for 10h and 57min.
10-day overview
Daily temperatures
Warmest day: Monday 26.10. 63°C.
Minimum temperature: 54°C.
Minimum temperature: 54°C.
Chance of precipitation
Highest chance: Thursday 24%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 37°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 12mphN 351°
- Humidity: 59%
- UV index: 0
- Sunrise: 6:58 am EDT
- Sunset: 5:58 pm EDT
- details ▼
- Sunday
- Oct 18, 2026
- 54°F
- 39°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphNNE 31°
- Humidity: 52%
- UV index: 4
- Sunrise: 6:59 am EDT
- Sunset: 5:56 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 57°F
- 50°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 12mphNE 55°
- Humidity: 69%
- UV index: 3
- Sunrise: 7:00 am EDT
- Sunset: 5:55 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 59°F
- 48°F
Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 18mphNNE 24°
- Humidity: 69%
- UV index: 2
- Sunrise: 7:02 am EDT
- Sunset: 5:53 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 54°F
- 48°F
Cloudy
- Precip. probability: 11%
- Precipitation: 0.12"
- Wind: 19mphNE 38°
- Humidity: 72%
- UV index: 2
- Sunrise: 7:03 am EDT
- Sunset: 5:52 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 57°F
- 46°F
AM Clouds / PM Sun
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 14mphNNE 14°
- Humidity: 68%
- UV index: 3
- Sunrise: 7:04 am EDT
- Sunset: 5:50 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 54°F
- 43°F
Mostly Sunny
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 17mphNNE 19°
- Humidity: 55%
- UV index: 3
- Sunrise: 7:05 am EDT
- Sunset: 5:49 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 54°F
- 41°F
Mostly Sunny
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 11mphNNE 32°
- Humidity: 57%
- UV index: 3
- Sunrise: 7:06 am EDT
- Sunset: 5:47 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 61°F
- 46°F
Mostly Sunny
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 8mphNW 305°
- Humidity: 61%
- UV index: 3
- Sunrise: 7:08 am EDT
- Sunset: 5:46 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 63°F
- 48°F
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 9mphNW 309°
- Humidity: 61%
- UV index: 3
- Sunrise: 7:09 am EDT
- Sunset: 5:45 pm EDT
- details ▼
Looking ahead to the next ten days, a combination of gloomy and clear weather is predicted.
With a probability of 11%, rainfall is forecasted only for Wednesday. Forecasted precipitation will be minimal at 0.12".
In the upcoming period, the highest temperature will vary between 53.6°F and 62.6°F, while the lowest nightly temperature differences will be quite pronounced, as the minimum temperature is expected to range between 37.4°F and 50°F.
Next Monday will be the warmest day, with a maximum temperature of 62.6°F; Sunday, Wednesday, Friday and next Saturday, with the highest temperature of 53.6°F, will be the coldest days in Cohasset.
With a probability of 11%, rainfall is forecasted only for Wednesday. Forecasted precipitation will be minimal at 0.12".
In the upcoming period, the highest temperature will vary between 53.6°F and 62.6°F, while the lowest nightly temperature differences will be quite pronounced, as the minimum temperature is expected to range between 37.4°F and 50°F.
Next Monday will be the warmest day, with a maximum temperature of 62.6°F; Sunday, Wednesday, Friday and next Saturday, with the highest temperature of 53.6°F, will be the coldest days in Cohasset.
Updated: Oct 18, 2026 @ 02:50:34 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 Sunday, sun-filled conditions are expected to persist.
Tomorrow, the maximum temperature will be 53.6°F, while the minimum temperature will be 39.2°F.
The maximum temperature will be moderately lower than the average highest temperature of 60.4°F in October. Tomorrow, the lowest temperature will be notably lower than the average low of 49.3°F.
The maximum temperature will be moderately lower than the average highest temperature of 60.4°F in October. Tomorrow, the lowest temperature will be notably lower than the average low of 49.3°F.
On Sunday, in Cohasset, sunrise will be at 6:59 am and sunset at 5:56 pm (EDT).
Tomorrow, the daylight will last for 10h and 57min.
