Weather World
Town of Chatham, NYChatham, NY 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Chatham, NY Weather Forecast
Chatham, NY Weather Forecast Date: 130 AM EST Wed Nov 04 2026
The area/counties/county of: Eastern Columbia, including the city of Chatham.or toggle through each period.
Rest of Tonight... Partly cloudy. Near steady temperature in the lower 50s. South winds around 5 mph.
Wednesday... Sunny. Highs in the lower 70s. South winds 5 to 10 mph.
Wednesday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s. South winds 5 to 10 mph.
Thursday... Rain. Highs in the upper 60s. South winds around 10 mph with gusts up to 20 mph. Chance of rain 90%.
Thursday Night... Rain likely. Lows in the upper 50s. South winds 5 to 10 mph, becoming southwest after midnight. Chance of rain 60%.
Friday... Cloudy. Rain likely, mainly in the morning. Highs in the upper 60s. Temperature falling into the lower 60s in the afternoon. Chance of rain 60%.
Friday Night... Mostly cloudy with a 50% chance of rain. Lows around 50.
Saturday... Mostly cloudy. A chance of rain in the afternoon. Highs in the upper 50s. Chance of rain 40%.
Saturday Night... Mostly cloudy. A chance of rain in the evening. Lows in the lower 40s. Chance of rain 50%.
Sunday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 50s.
Sunday Night... Partly cloudy. Lows in the lower 30s. Highs in the mid 50s.
Monday... Partly cloudy. Lows in the lower 30s. Highs in the mid 50s.
POP = Probability of Precipitation
Chatham Radar Loop
Use the map search tool if you want to place a location marker on the radar map...