Williamsburg Weather Forecast

    • 76
    • 97

    Slight Chance Thunderstorms

    • 69
    • 91

    Partly Sunny

    • 66
    • 88

    Mostly Sunny

    • 69
    • 89

    Mostly Cloudy

    • 67
    • 82

    Chance Thunderstorms

    • 65
    • 82

    Mostly Sunny

Today 27 Jul Callaway

Sunny, hot with Highs in the upper 90s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Heat index Values up to 110.

Tonight 27 Jul Callaway

Mostly clear. A slight chance of Showers and Thunderstorms in the evening. Humid with Lows in the upper 70s. West Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 109 early in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Williamsburg Temperature Statistics

July Temperature

Columbia, Columbia Regional Airport (28.6 miles)

  • Lowest 22 July, 2026

    62.1 °F

  • Average July

    77.5 °F

  • Highest 20 July, 2026

    93.9 °F

Climate (2021–2026)

Columbia, Columbia Regional Airport (28.6 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    57.5 °F

  • Average High 2021–2026

    67.5 °F
Get WillyWeather+ to remove ads