| NWS Forecast for: Chatham MA Issued by: National Weather Service Norton, MA Last Update: 6:25 am EDT Jul 13, 2025 |  |
| Today: Partly sunny, with a high near 23. East wind 11 to 14 km/h. Tonight: Patchy fog before 9pm, then patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 19. East wind 5 to 10 km/h. Monday: Mostly sunny, with a high near 26. East wind 5 to 11 km/h becoming south in the afternoon. Monday Night: Mostly cloudy, with a low around 21. Southwest wind around 11 km/h. Tuesday: Partly sunny, with a high near 27. Southwest wind 11 to 16 km/h. Tuesday Night: Partly cloudy, with a low around 21. Southwest wind 11 to 13 km/h. Wednesday: Mostly sunny, with a high near 27. South wind 10 to 16 km/h. Wednesday Night: Mostly cloudy, with a low around 22. Southwest wind around 14 km/h. Thursday: Partly sunny, with a high near 27. Southwest wind 14 to 21 km/h. Thursday Night: A chance of showers after 3am. Mostly cloudy, with a low around 22. Southwest wind 16 to 18 km/h. Chance of precipitation is 30%. Friday: Mostly sunny, with a high near 27. Southwest wind 14 to 18 km/h. Friday Night: Partly cloudy, with a low around 21. Southwest wind around 11 km/h becoming northwest after midnight. Saturday: Mostly sunny, with a high near 26. North wind 13 to 16 km/h becoming northeast in the afternoon. | |
| Chatham MA 41.68°N 69.96°W (Elev. 13 m) | |
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