Chappell Hill Weather Forecast

    • 76
    • 96

    Slight Chance Thunderstorms

    • 75
    • 96

    Mostly Sunny

    • 75
    • 95

    Mostly Sunny

    • 75
    • 95

    Mostly Sunny

    • 75
    • 94

    Partly Sunny

    • 75
    • 94

    Slight Chance Thunderstorms

    • 75
    • 95

    Partly Sunny

Today 5 Aug Washington

Sunny with a slight chance of Showers and Thunderstorms. Hot. Near steady temperature in the mid 90s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 5 Aug Washington

Mostly clear. A slight chance of Showers in the evening. Lows in the mid 70s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Chappell Hill Temperature Statistics

August Temperature

Brenham, Brenham Municipal Airport (8.7 miles)

  • Lowest 3 August, 2026

    69.8 °F

  • Average August

    84.7 °F

  • Highest 3 August, 2026

    97 °F

Climate (2021–2026)

Brenham, Brenham Municipal Airport (8.7 miles)

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

  • Average Low 2021–2026

    60.9 °F

  • Average 2021–2026

    70.7 °F

  • Average High 2021–2026

    81.6 °F
Get WillyWeather+ to remove ads