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King William County Weather Today — Virginia, United States

Current temperature, rain chance, humidity, wind and air quality in King William County, plus an hourly and 3-day forecast. Updated through the day.

05:10
Sat, 19 Sep 2026
📍 Virginia, United States
King William County??
20
°C
Overcast
Feels 20°C  ·  68°F
💧 80% Humidity
💨 ↑ 10.1 km/h NNE
👁 10 km Visibility
🌧 0 mm Precip
94% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0
Low
🔵 Pressure
1018
hPa  ·  30.06 in
💨 Wind
10.1
km/h  ·  Gust 29.2 km/h
NNE
💧 Humidity
80%
Dew point 16.3°C
👁 Visibility
10
km  ·  6 miles
🌡 Heat Index
19.9°
Wind chill 19.9°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:53 AM
🌇
Sunset
07:10 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Overcast
29°
/
20°
💧71%
🌧0.06mm
💨13
☀️UV 5.7
Sunday
20 Sep 2026
Sunny
31°
/
19°
💧75%
🌧0.05mm
💨9
☀️UV 6.9
Monday
21 Sep 2026
Light rain shower
30°
/
21°
💧87%
🌧10.25mm
💨15
☀️UV 4.5
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