Weather in Williamstown, United States 🇺🇸
Weather Forecast in Williamstown
In Williamstown right now it is 19°C and sunny, feeling like 19°C. Humidity is 57% with winds around 10 km/h, and the UV index is 1 (low). Over the next few days, temperatures in Williamstown range from about 16°C to 32°C. ⚠️ Small Craft Advisory issued July 20 at 1:06AM EDT until July 22 at 12:00AM EDT by NWS Mount Holly NJ
Hourly Forecast for Williamstown
14-Day Forecast for Williamstown
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Patchy rain nearby
Sunny
Sunny
Sunny
Sunny
Sunny
Additional Forecasts for Williamstown
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Historical Weather
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Best Time to Be Outside in Williamstown Today
The most comfortable window in Williamstown today looks like 20:00 to 20:00, when it is around 24°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Williamstown
What is the temperature in Williamstown right now?
The current temperature in Williamstown is 19°C (67°F), sunny (feels like 19°C).
What's the weather like in Williamstown right now?
Conditions in Williamstown right now: Sunny, humidity 57%, wind 10 km/h NNE.
What is today's forecast for Williamstown?
Today in Williamstown: high 30°C, low 16°C, sunny. Chance of rain: 4%.
What is the 7-day weather forecast for Williamstown?
Daily highs and lows for Williamstown:
- 2026-07-20: 30°C / 16°C
- 2026-07-21: 32°C / 21°C
- 2026-07-22: 30°C / 21°C
- 2026-07-23: 27°C / 17°C
- 2026-07-24: 29°C / 17°C
- 2026-07-25: 31°C / 20°C
- 2026-07-26: 31°C / 20°C
Is it going to rain in Williamstown today?
There is a 4% chance of rain in Williamstown today.
What is the wind speed in Williamstown right now?
Wind in Williamstown is currently 10 km/h (6 mph) from the NNE.
What is the UV index in Williamstown right now?
The UV index in Williamstown is currently 1 (low). Sun protection is recommended when the index is 3 or higher.
