Weather World
Town of Williamstown, NYWilliamstown, NY 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Williamstown Weather Forecast
Williamstown, NY Weather Forecast Date: 1000 PM EDT Thu Oct 29 2026
Weather forecast for Williamstown, NY
Tonight |
Tonight... Showers through the early overnight. Lows ranging from the lower 40s on the tug hill to the mid 40s across the lower elevations. Southwest winds 5 to 10 mph, becoming west 10 to 15 mph. Chance of rain 90%. |
Fri Hi: 50°FHi: 10°C |
Friday... Mostly cloudy and much cooler with highs ranging from around 50 on the tug hill to the mid 50s across the lower elevations. Northwest winds 10 to 15 mph with gusts up to 30 mph, becoming west. |
Sat Hi: 50°FHi: 10°C Lo: 30°F Lo: -1°C |
Saturday... Mostly sunny. Highs ranging from the upper 40s on the tug hill to the mid 50s across the lower elevations. Light winds. |
| Sun Hi: 60°FHi: 16°C Lo: 41°F Lo: 5°C |
Sunday... Mostly sunny. Highs around 60. |
| Mon Hi: 61°FHi: 16°C Lo: 45°F Lo: 7°C |
Monday... Partly sunny. Highs in the lower 60s. |
| Tue Hi: 65°FHi: 18°C Lo: 49°F Lo: 9°C |
Tuesday... Mostly cloudy. Highs in the mid 60s. |
Wed Hi: 65°FHi: 18°C Lo: 49°F Lo: 9°C |
Wednesday... Mostly cloudy with a 30% chance of showers. Highs in the mid 60s. |
Williamstown Radar Loop
Use the map search tool if you want to place a location marker on the radar map...