Glen Allen Weather Forecast

    • 74
    • 94

    Slight Chance Thunderstorms

    • 73
    • 94

    Mostly Sunny

    • 72
    • 95

    Chance Thunderstorms

    • 72
    • 91

    Chance Thunderstorms

    • 71
    • 91

    Chance Thunderstorms

    • 68
    • 85

    Chance Rain Showers

Today 9 Aug Western Henrico (Including the City of Richmond)

Mostly sunny. A slight chance of Showers and Thunderstorms this afternoon. Hot with Highs in the mid 90s. West Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 102.

Tonight 9 Aug Western Henrico (Including the City of Richmond)

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Lows in the mid 70s. Southwest Winds around 5 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Glen Allen Temperature Statistics

August Temperature

Ashland, Hanover County Municipal Airport (4.3 miles)

  • Lowest 1 August, 2026

    66.9 °F

  • Average August

    78.8 °F

  • Highest 7 August, 2026

    91 °F

Climate (2021–2026)

Ashland, Hanover County Municipal Airport (4.3 miles)

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

  • Average Low 2021–2026

    49.6 °F

  • Average 2021–2026

    60 °F

  • Average High 2021–2026

    70.7 °F
Get WillyWeather+ to remove ads