Weather in Williamstown, New Jersey, United States

7-Day Detailed Weather Forecast for Williamstown

Overnight

Temperature: 36°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 36. West wind around 10 mph.

Wednesday

Temperature: 46°F

Wind Speed: 5 to 15 mph

Wind Direction: NW

Forecast: Sunny. High near 46, with temperatures falling to around 39 in the afternoon. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.

Wednesday Night

Temperature: 27°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 27. North wind 0 to 5 mph.

Christmas Day

Temperature: 46°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: A slight chance of rain and snow between 7am and 1pm. Mostly cloudy, with a high near 46. Southwest wind 0 to 10 mph. Chance of precipitation is 20%.

Thursday Night

Temperature: 23°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Mostly cloudy, with a low around 23. North wind around 5 mph.

Friday

Temperature: 34°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Snow likely after 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 60%. New snow accumulation of around one inch possible.

Friday Night

Temperature: 27°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: Snow likely before 7pm, then snow and a chance of sleet between 7pm and 1am, then rain and snow. Cloudy, with a low around 27. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Saturday

Temperature: 39°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Rain and snow before 7am, then a chance of rain and snow between 7am and 1pm. Cloudy, with a high near 39. Chance of precipitation is 90%. New snow accumulation of less than half an inch possible.

Saturday Night

Temperature: 31°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: A slight chance of rain after 7pm. Cloudy, with a low around 31.

Sunday

Temperature: 45°F

Wind Speed: 0 to 5 mph

Wind Direction: SE

Forecast: Rain likely. Cloudy, with a high near 45. Chance of precipitation is 70%.

Sunday Night

Temperature: 30°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Rain likely. Cloudy, with a low around 30. Chance of precipitation is 70%.

Monday

Temperature: 39°F

Wind Speed: 15 mph

Wind Direction: W

Forecast: A chance of rain before 1pm. Mostly sunny, with a high near 39. Chance of precipitation is 50%.

Monday Night

Temperature: 19°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 19.

Tuesday

Temperature: 30°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 30.