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Hour-by-Hour Forecast for Williamstown, New Jersey, USA

Currently: 26 °F. Scattered clouds. (Weather station: Philadelphia International Airport, USA). See more current weather

Hour-by-hour Forecast in Williamstown — Graph

°F

Detailed Hourly Forecast — Next 24 hours

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 ConditionsComfortPrecipitation
Time TempWeatherFeels LikeWind HumidityChanceAmount
11:00 am
Wed, Jan 21
28 °FScattered clouds.20 °F8 mph39%0%0.00" (snow)
0.00" (rain)
12:00 pm32 °FScattered clouds.24 °F10 mph39%0%0.00" (snow)
0.00" (rain)
1:00 pm35 °FPartly cloudy.26 °F12 mph40%0%0.00" (snow)
0.00" (rain)
2:00 pm37 °FScattered clouds.29 °F12 mph40%0%0.00" (snow)
0.00" (rain)
3:00 pm38 °FMostly sunny.30 °F12 mph42%0%0.00" (snow)
0.00" (rain)
4:00 pm37 °FMostly sunny.29 °F11 mph47%0%0.00" (snow)
0.00" (rain)
5:00 pm36 °FScattered clouds.27 °F12 mph52%0%0.00" (snow)
0.00" (rain)
6:00 pm34 °FBroken clouds.25 °F12 mph55%0%0.00" (snow)
0.00" (rain)
7:00 pm34 °FCloudy.25 °F12 mph55%0%0.00" (snow)
0.00" (rain)
8:00 pm35 °FCloudy.26 °F13 mph54%6%0.00" (snow)
0.00" (rain)
9:00 pm35 °FCloudy.26 °F13 mph55%10%0.00" (snow)
0.00" (rain)
10:00 pm35 °FOvercast.26 °F14 mph55%10%0.00" (snow)
0.00" (rain)
11:00 pm36 °FDrizzle. Overcast.27 °F14 mph55%21%0.00" (snow)
0.00" (rain)
12:00 am
Thu, Jan 22
36 °FDrizzle. Overcast.27 °F14 mph57%22%0.00" (snow)
0.00" (rain)
1:00 am36 °FSprinkles. Overcast.27 °F14 mph59%22%0.00" (snow)
0.00" (rain)
2:00 am37 °FSprinkles. Cloudy.29 °F13 mph58%22%0.00" (snow)
0.00" (rain)
3:00 am36 °FMostly cloudy.28 °F12 mph61%10%0.00" (snow)
0.00" (rain)
4:00 am36 °FBroken clouds.28 °F11 mph63%0%0.00" (snow)
0.00" (rain)
5:00 am36 °FPartly cloudy.29 °F10 mph62%0%0.00" (snow)
0.00" (rain)
6:00 am35 °FScattered clouds.28 °F9 mph64%0%0.00" (snow)
0.00" (rain)
7:00 am35 °FMostly clear.28 °F8 mph67%0%0.00" (snow)
0.00" (rain)
8:00 am36 °FSunny.29 °F9 mph66%0%0.00" (snow)
0.00" (rain)
9:00 am38 °FMostly sunny.32 °F9 mph63%0%0.00" (snow)
0.00" (rain)
10:00 am42 °FScattered clouds.36 °F10 mph57%0%0.00" (snow)
0.00" (rain)
* Updated Wednesday, January 21, 2026 8:42:42 am Williamstown time - Weather by CustomWeather, © 2026

14 days extended forecast