Williamsburg Weather Forecast

    • -4
    • 16

    Decreasing Clouds

    • -8
    • 16

    Partly Sunny

    • 3
    • 17

    Partly Sunny

    • 9
    • 20

    Partly Sunny

    • 13
    • 26

    Partly Sunny

    • 12
    • 29

    Mostly Cloudy

Today 29 Jan Blair

Partly sunny with a chance of Flurries. Continued cold with Highs around 15. West Winds 10 to 15 Mph with Gusts up to 35 Mph. Wind chill Values as low as 20 below.

Tonight 29 Jan Blair

Mostly cloudy and cold. Near steady temperature around 2 above. West Winds 10 to 15 Mph with Gusts up to 30 Mph. Wind chill Values as low as 17 below.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Williamsburg Temperature Statistics

January Temperature

Altoona - Blair County Airport (12.4 miles)

  • Lowest 24 January, 2026

    -4 °F

  • Average January

    27.1 °F

  • Highest 9 January, 2026

    59.6 °F

Climate (2021–Present)

Altoona - Blair County Airport (12.4 miles)

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

  • Average Low 2021–2026

    43.1 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    62.1 °F
Get WillyWeather+ to remove ads