10-Day Weather Forecast - Chatham, MA
- 76|65°FPartly SunnyHourly details
Today
76°FPartly sunny. Much cooler with highs in the upper 70s. East winds 5 to 10 mph.
Tonight
65°FMostly cloudy. A slight chance of showers in the evening then a chance of showers after midnight. Lows in the lower 60s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.
- 74|64°F50% Chance Rain ShowersHourly details
Day
74°FMostly cloudy with a 50 percent chance of showers. Highs in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
Night
64°FShowers. Patchy fog. Locally heavy rainfall possible. Lows in the lower 60s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
- 73|65°FHeavy RainHourly details
Day
73°FShowers. Patchy fog. Locally heavy rainfall possible. Near steady temperature in the mid 60s. Northeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.
Night
65°FMostly cloudy. A 50 percent chance of showers. Lows in the lower 60s. Highs in the upper 70s.
- 73|64°F50% Chance Rain ShowersHourly details
Day
73°FMostly cloudy. A 50 percent chance of showers. Lows in the lower 60s. Highs in the upper 70s.
Night
64°FPartly cloudy. Lows in the upper 50s. Highs in the lower 80s.
- 79|70°FPartly CloudyHourly details
Day
79°FPartly cloudy. Lows in the upper 50s. Highs in the lower 80s.
Night
70°FPartly cloudy. Lows in the mid 60s.
- 82|70°F30% Chance Rain ShowersHourly details
Day
82°FMostly cloudy. A chance of showers. Highs in the lower 80s. Lows in the mid 60s. Chance of rain 30 percent.
Night
70°FMostly cloudy. A chance of showers. Highs in the lower 80s. Lows in the mid 60s. Chance of rain 30 percent.
Weekend Weather
- 81|68°FMostly Sunny
Day
81°FMostly sunny. Highs in the upper 70s.
Night
68°FMostly clear. Low temperature around 68F. Dew point will be around 63F with an average humidity of 78%. Winds will be 5 mph from the S.
- 77|68°FMostly Sunny
Day
77°FMostly sunny. High temperature around 77F. Dew point will be around 63F with an average humidity of 66%. Winds will be 4 mph from the W.
Night
68°FMostly clear. Low temperature around 68F. Dew point will be around 64F with an average humidity of 83%. Winds will be 9 mph from the SW.
- 78|69°FMostly Sunny
Day
78°FMostly sunny. High temperature around 78F. Dew point will be around 66F with an average humidity of 73%. Winds will be 8 mph from the SW.
Night
69°FClear. Low temperature around 69F. Dew point will be around 66F with an average humidity of 88%. Winds will be 10 mph from the SW.
- 78|69°F30% Chance of Rain
Day
78°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 78F. Dew point will be around 68F with an average humidity of 75%. Winds will be 10 mph from the SW.
Night
69°FMostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 69F. Dew point will be around 67F with an average humidity of 88%. Winds will be 9 mph from the SW.













