


NWS Forecast for: Williamsburg VA Issued by: National Weather Service Wakefield, VA Last Update: 12:30 am EDT Jul 19, 2025 | ![]() |
Overnight: A chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 74. Calm wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Saturday: Showers and thunderstorms likely, mainly after 5pm. Partly sunny, with a high near 90. Heat index values as high as 102. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Saturday Night: Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 75. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Sunday: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Heat index values as high as 105. West wind 3 to 6 mph. Chance of precipitation is 20%. Sunday Night: A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 75. Calm wind. Chance of precipitation is 20%. Monday: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 20%. Monday Night: Partly cloudy, with a low around 70. Tuesday: Sunny, with a high near 85. Tuesday Night: Mostly clear, with a low around 70. Wednesday: Mostly sunny, with a high near 87. Wednesday Night: Mostly clear, with a low around 71. Thursday: Sunny, with a high near 91. Thursday Night: Mostly clear, with a low around 75. Friday: Sunny, with a high near 95. | |
Williamsburg VA 37.26°N 76.7°W (Elev. 49 ft) | |
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