Weather in Chatham, Massachusetts, United States

7-Day Detailed Weather Forecast for Chatham

This Afternoon

Temperature: 76°F

Wind Speed: 15 mph

Wind Direction: SW

Forecast: Patchy fog. Partly sunny, with a high near 76. Southwest wind around 15 mph, with gusts as high as 25 mph.

Tonight

Temperature: 68°F

Wind Speed: 9 to 15 mph

Wind Direction: SW

Forecast: Patchy fog before 9pm, then patchy fog and a slight chance of showers and thunderstorms between 9pm and 10pm, then patchy fog and a chance of showers and thunderstorms between 10pm and 11pm, then patchy fog and a chance of showers and thunderstorms between 11pm and 2am, then patchy fog and a chance of showers and thunderstorms between 2am and 5am, then patchy fog and a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Southwest wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Wednesday

Temperature: 76°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: Patchy fog and a chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Southwest wind around 10 mph. Chance of precipitation is 50%.

Wednesday Night

Temperature: 67°F

Wind Speed: 6 to 9 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southwest wind 6 to 9 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Thursday

Temperature: 79°F

Wind Speed: 6 to 10 mph

Wind Direction: SW

Forecast: A slight chance of rain showers before 7am. Mostly sunny, with a high near 79. Southwest wind 6 to 10 mph. Chance of precipitation is 20%.

Thursday Night

Temperature: 66°F

Wind Speed: 7 to 10 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 66. West wind 7 to 10 mph.

Independence Day

Temperature: 77°F

Wind Speed: 7 mph

Wind Direction: N

Forecast: Sunny, with a high near 77. North wind around 7 mph.

Friday Night

Temperature: 66°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 66. West wind around 6 mph.

Saturday

Temperature: 77°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Sunny, with a high near 77. West wind around 7 mph.

Saturday Night

Temperature: 68°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 68. Southwest wind around 8 mph.

Sunday

Temperature: 78°F

Wind Speed: 8 to 14 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 78. Southwest wind 8 to 14 mph.

Sunday Night

Temperature: 69°F

Wind Speed: 13 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 69. Southwest wind around 13 mph.

Monday

Temperature: 79°F

Wind Speed: 12 to 15 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 79. Southwest wind 12 to 15 mph.

Monday Night

Temperature: 69°F

Wind Speed: 13 mph

Wind Direction: SW

Forecast: A slight chance of rain showers after 7pm. Partly cloudy, with a low around 69. Southwest wind around 13 mph.