Nelsonville Weather Forecast

    • 76
    • 98

    Slight Chance Thunderstorms

    • 76
    • 98

    Slight Chance Thunderstorms

    • 76
    • 97

    Chance Thunderstorms

    • 75
    • 97

    Hot

    • 75
    • 96

    Partly Sunny

    • 74
    • 96

    Slight Chance Thunderstorms

Today 12 Sep Austin

Mostly sunny. A chance of Showers and Thunderstorms in the afternoon. Hot with Highs in the upper 90s. South Winds 5 to 10 Mph. Chance of rain 40 percent. Heat index Values up to 108.

Tonight 12 Sep Austin

Partly cloudy with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 70s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Nelsonville Temperature Statistics

September Temperature

Brenham, Brenham Municipal Airport (16.8 miles)

  • Lowest 5 September, 2026

    74.3 °F

  • Average September

    83.6 °F

  • Highest 2 September, 2026

    100 °F

Climate (2021–2026)

Brenham, Brenham Municipal Airport (16.8 miles)

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

  • Average Low 2021–2026

    60.9 °F

  • Average 2021–2026

    70.8 °F

  • Average High 2021–2026

    81.7 °F
Get WillyWeather+ to remove ads