Chatham, NY 7-Day Weather Forecast
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Chatham Weather Forecast


Chatham, NY Weather Forecast Date: 830 PM EDT Fri Sep 25 2026
Weather forecast for Chatham, NY
| Tonight Lo: 51°F Lo: 11°C |
Tonight... Cloudy. Not as cool with lows in the lower 50s. North winds 5 to 10 mph with gusts up to 20 mph. |
| Sat Hi: 61°FHi: 16°C Lo: 51°F Lo: 11°C |
Saturday... Cloudy. A chance of rain in the morning, then rain likely in the afternoon. Highs in the lower 60s. North winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 60%. |
| Sun Hi: 61°FHi: 16°C Lo: 55°F Lo: 13°C |
Sunday... Rain. Highs in the lower 60s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90%. |
| Mon Hi: 61°FHi: 16°C Lo: 55°F Lo: 13°C |
Monday... Rain. Highs in the lower 60s. Lows in the mid 50s. Chance of rain 90%. |
| Tue Hi: 69°FHi: 21°C Lo: 55°F Lo: 13°C |
Tuesday... Mostly cloudy. A chance of showers in the morning. Highs in the upper 60s. Chance of rain 30%. |
| Wed Hi: 71°FHi: 22°C Lo: 55°F Lo: 13°C |
Wednesday... Mostly cloudy. Lows in the mid 50s. Highs in the lower 70s. |
| Wed Hi: 71°FHi: 22°C Lo: 55°F Lo: 13°C |
Wednesday... Mostly cloudy. Lows in the mid 50s. Highs in the lower 70s. |
| Thu Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Thursday... Mostly sunny. Highs in the lower 70s. |
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