Weather forecast for 10 daysChatham, MA
Weather forecast for the weekend
Sunday Oct 18, 2026
- 54°F
- 46°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphNE 35°
- Humidity: 56%
- UV index: 4
- Sunrise: 6:55 am EDT
- Sunset: 5:54 pm EDT
- details ▼
Tomorrow, on Sunday, expect bright skies and plenty of sunshine.
Day and night temperatures will subtly differ, ranging from a peak of a cool 53.6°F to a low of a chilly 46.4°F.
On tomorrow, conditions will be colder with a temperature more like November's typical high of 51.3°F.
Sunrise will be at 6:55 am and sunset at 5:54 pm; tomorrow's daylight will last for 10h and 59min.
Day and night temperatures will subtly differ, ranging from a peak of a cool 53.6°F to a low of a chilly 46.4°F.
On tomorrow, conditions will be colder with a temperature more like November's typical high of 51.3°F.
Sunrise will be at 6:55 am and sunset at 5:54 pm; tomorrow's daylight will last for 10h and 59min.
10-day overview
Daily temperatures
Warmest day: Monday 26.10. 59°C.
Minimum temperature: 54°C.
Minimum temperature: 54°C.
Chance of precipitation
Highest chance: Thursday 44%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 41°F
Mostly Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphNNE 18°
- Humidity: 58%
- UV index: 0
- Sunrise: 6:54 am EDT
- Sunset: 5:55 pm EDT
- details ▼
- Sunday
- Oct 18, 2026
- 54°F
- 46°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 11mphNE 35°
- Humidity: 56%
- UV index: 4
- Sunrise: 6:55 am EDT
- Sunset: 5:54 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 57°F
- 52°F
Mostly Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 14mphENE 59°
- Humidity: 72%
- UV index: 3
- Sunrise: 6:56 am EDT
- Sunset: 5:52 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 57°F
- 50°F
Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 19mphNNE 26°
- Humidity: 77%
- UV index: 2
- Sunrise: 6:57 am EDT
- Sunset: 5:51 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 55°F
- 50°F
PM Showers / Wind
- Precip. probability: 34%
- Precipitation: 0.24"
- Wind: 20mphNE 44°
- Humidity: 75%
- UV index: 2
- Sunrise: 6:59 am EDT
- Sunset: 5:49 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 55°F
- 48°F
AM Showers
- Precip. probability: 44%
- Precipitation: 0.04"
- Wind: 18mphNNE 20°
- Humidity: 79%
- UV index: 2
- Sunrise: 7:00 am EDT
- Sunset: 5:48 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 54°F
- 46°F
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 19mphNNE 21°
- Humidity: 63%
- UV index: 3
- Sunrise: 7:01 am EDT
- Sunset: 5:46 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 54°F
- 46°F
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0"
- Wind: 14mphNNE 33°
- Humidity: 61%
- UV index: 3
- Sunrise: 7:02 am EDT
- Sunset: 5:45 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 57°F
- 48°F
Mostly Sunny
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 7mphNNE 12°
- Humidity: 67%
- UV index: 3
- Sunrise: 7:03 am EDT
- Sunset: 5:43 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 59°F
- 50°F
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0"
- Wind: 10mphNW 321°
- Humidity: 71%
- UV index: 3
- Sunrise: 7:04 am EDT
- Sunset: 5:42 pm EDT
- details ▼
Over the next ten days, a mix of cloudy, clear and wet weather is predicted.
Rainfall is predicted for Wednesday and Thursday.
Temperature variation will be minimal in the coming days. Highs will range from 53.6°F to 59°F, while the lowest temperature will be between 41°F and 51.8°F.
The warmest day will be next Monday, with a maximum of 59°F; with a maximum temperature of 53.6°F, Sunday, Friday and next Saturday will be the coldest days.
Rainfall is predicted for Wednesday and Thursday.
Temperature variation will be minimal in the coming days. Highs will range from 53.6°F to 59°F, while the lowest temperature will be between 41°F and 51.8°F.
The warmest day will be next Monday, with a maximum of 59°F; with a maximum temperature of 53.6°F, Sunday, Friday and next Saturday will be the coldest days.
Updated: Oct 18, 2026 @ 03:46:57 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, in Chatham, sun-filled conditions are expected to persist.
Tomorrow, the maximum temperature will be 53.6°F, while the minimum temperature will be 46.4°F.
The maximum temperature tomorrow will be a few degrees lower than the average highest temperature in October. The lowest temperature will be also moderately lower than the average low of 54.9°F.
The maximum temperature tomorrow will be a few degrees lower than the average highest temperature in October. The lowest temperature will be also moderately lower than the average low of 54.9°F.
On Sunday, in Chatham, sunrise will be at 6:55 am and sunset at 5:54 pm (EDT).
Tomorrow, the daylight will last for 10h and 59min.
