Weather forecast for todayWilliamstown, NJ
Weather forecast for today
Current condition 2:36 pm EDT
- 50°F
- Feels like:45°F
Partly Cloudy
- Precipitation: 0"
- Wind: 13mphNNW 340°
- Humidity: 54%
- Dewpoint: 34°F
- Pressure: 30.2"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
In Williamstown, currently, the weather is partly cloudy with occasional clear patches.
The temperature is a crisp 50°F, with the apparent temperature being computed to be a frosty 44.6°F. The current temperature is nearly at the maximum predicted 51.8°F for today.
The temperature is a crisp 50°F, with the apparent temperature being computed to be a frosty 44.6°F. The current temperature is nearly at the maximum predicted 51.8°F for today.
Saturday Oct 17, 2026
- 52°F
- 37°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 17mphN 356°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:12 am EDT
- Sunset: 6:18 pm EDT
- details ▼
Today, the sky will feature a blend of clouds and sunshine.
The temperature will fluctuate from a high of a fresh 51.8°F to a low of an icy 37.4°F.
The temperature will be lower and more consistent with November's average high of 53.4°F than with October's usual.
Sunrise was at 7:12 am and sunset will be at 6:18 pm; the daylight will last for 11h and 5min.
The temperature will fluctuate from a high of a fresh 51.8°F to a low of an icy 37.4°F.
The temperature will be lower and more consistent with November's average high of 53.4°F than with October's usual.
Sunrise was at 7:12 am and sunset will be at 6:18 pm; the daylight will last for 11h and 5min.
Hourly overview
Hourly temperatures
Warmest period: 3 pm - 6 pm 50°C.
Coldest period: 11 pm - 12 am 43°C.
Coldest period: 11 pm - 12 am 43°C.
Chance of precipitation
Highest chance: 9 pm - 12 am 1%.
Hourly weather forecast
- 3 pm
- 50°F
- Feels like:45°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 16mphN 354°
- Humidity: 51%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 50°F
- Feels like:45°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 16mphN 355°
- Humidity: 50%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 50°F
- Feels like:46°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphN 356°
- Humidity: 47%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 50°F
- Feels like:46°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphN 357°
- Humidity: 43%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:18 pm
- 7 pm
- 48°F
- Feels like:45°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphN 356°
- Humidity: 48%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 46°F
- Feels like:43°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphN 354°
- Humidity: 51%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 45°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphN 359°
- Humidity: 54%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 45°F
- Feels like:39°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphN 359°
- Humidity: 55%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 43°F
- Feels like:37°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphN 2°
- Humidity: 58%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 12 am
- 43°F
- Feels like:37°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphN 0°
- Humidity: 59%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
For the rest of the day, expect mostly cloudy skies.
The temperature will vary between a maximum of 50°F and a minimum of 42.8°F. The warmest part of the day will be from 3 pm to 6 pm.
The expected temperature aligns more with November's average high than with October's 65.3°F. Forecast models suggest a low also more alike with November's typical minimum of 40.1°F than October's usual 51.3°F.
The temperature will vary between a maximum of 50°F and a minimum of 42.8°F. The warmest part of the day will be from 3 pm to 6 pm.
The expected temperature aligns more with November's average high than with October's 65.3°F. Forecast models suggest a low also more alike with November's typical minimum of 40.1°F than October's usual 51.3°F.
Updated: Oct 17, 2026 @ 18:36:09 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Currently (2:36 pm EDT) it is 50°F in Williamstown. Feels-like temperature is 44.6°F.
On Saturday, a partly cloudy sky is anticipated.
Today, the maximum temperature will be 51.8°F, while the minimum temperature will be 37.4°F.
The maximum temperature today will be significantly lower than the average highest temperature of 65.3°F in October. The lowest temperature will be also noticeably lower than the average low of 51.3°F.
The maximum temperature today will be significantly lower than the average highest temperature of 65.3°F in October. The lowest temperature will be also noticeably lower than the average low of 51.3°F.
On Saturday, in Williamstown, sunrise was at 7:12 am and sunset will be at 6:18 pm (EDT).
In Williamstown, the length of the day today will be 11h and 5min.
Williamstown, New Jersey, USA
- en: Williamstown, New Jersey, USA
- es: Williamstown, Nueva Jersey, EE.UU.
- hr: Vilijamstaun, Nju Džersi, SAD
- mk: Vilijamstaun, Nju Džersi, SAD
- sr: Vilijamstaun, Nju Džersi, SAD
- zh: Williamstown, 新泽西州, 美国
- Latitude: 39.686226°
- Longitude: -74.995168°
- Elevation: 144 ft
- Current time: 2:44pm EDT
- Sunrise: 7:12 am EDT
- Sunset: 6:18 pm EDT
- Timezone: America/New_York
Nearby Williamstown, New Jersey, USA
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- Victory Lakes (4 mi)
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- Glassboro (6 mi)
- Franklinville (7 mi)
- Turnersville (7 mi)
- Pine Hill (7 mi)
- Chesilhurst (7 mi)
- Pine Valley (7 mi)
- Winslow Township (7 mi)
- Grenloch (7 mi)
- Pitman (8 mi)
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