Willis Weather Forecast

    • 75
    • 96

    Slight Chance Thunderstorms

    • 75
    • 95

    Slight Chance Thunderstorms

    • 75
    • 93

    Chance Thunderstorms

    • 75
    • 94

    Mostly Sunny

    • 76
    • 96

    Mostly Sunny

    • 76
    • 97

    Hot

Today 8 Aug Montgomery

Sunny. Patchy fog in the morning. A slight chance of Showers and Thunderstorms in the afternoon. Hot with Highs in the mid 90s. Southwest Winds around 5 Mph, becoming southeast in the afternoon. Chance of rain 20 percent. Heat index Values up to 105.

Tonight 8 Aug Montgomery

Mostly clear. Near steady temperature in the upper 70s. South Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Willis Temperature Statistics

August Temperature

Conroe, Montgomery County Airport (5.6 miles)

  • Lowest 3 August, 2026

    69.7 °F

  • Average August

    85.2 °F

  • Highest 4 August, 2026

    99.6 °F

Climate (2021–2026)

Conroe, Montgomery County Airport (5.6 miles)

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

  • Average Low 2021–2026

    58.8 °F

  • Average 2021–2026

    69.9 °F

  • Average High 2021–2026

    81.6 °F
Get WillyWeather+ to remove ads