Williamsburg Weather Today — Massachusetts, United States
Current temperature, rain chance, humidity, wind and air quality in Williamsburg, plus an hourly and 3-day forecast. Updated through the day.
10:56
Fri, 18 Sep 2026
📍 Massachusetts, United States
Williamsburg??
28
°C
Sunny
Feels 30°C · 82°F
💧 68% Humidity
💨 ↑ 11.5 km/h NNW
👁 10 km Visibility
🌧 0 mm Precip
☁ 3% Cloud
☀️ UV Moderate
🌿 AQI Good
☀️ UV Index
2.9
Moderate
🔵 Pressure
1019
hPa · 30.08 in
💨 Wind
11.5
km/h · Gust 19.4 km/h
↑ NNW
💧 Humidity
68%
Dew point 21.1°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
29.9°
Wind chill 27.5°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:51 AM
🌇
Sunset
07:10 PM
📅 3-Day Forecast
Friday
18 Sep 2026
Patchy rain nearby
32°
/
21°
💧72%
🌧0.61mm
💨13
☀️UV 7.5
Saturday
19 Sep 2026
Patchy rain nearby
28°
/
20°
💧75%
🌧0.94mm
💨17
☀️UV 5.9
Sunday
20 Sep 2026
Sunny
29°
/
21°
💧73%
🌧0.13mm
💨18
☀️UV 6.6
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