Tomball Weather Forecast

    • 76
    • 91

    Chance Thunderstorms

    • 76
    • 93

    Chance Thunderstorms

    • 75
    • 94

    Partly Sunny

    • 74
    • 93

    Mostly Sunny

    • 74
    • 94

    Mostly Sunny

    • 76
    • 95

    Mostly Sunny

Today 16 Jul Montgomery

Mostly cloudy. A slight chance of Showers and Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the lower 90s. Southeast Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 16 Jul Montgomery

Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly cloudy after midnight. Humid with Lows in the mid 70s. Southeast Winds 5 to 10 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tomball Temperature Statistics

July Temperature

Houston, Hooks Memorial Airport (3.7 miles)

  • Lowest 8 July, 2026

    71.1 °F

  • Average July

    83 °F

  • Highest 4 July, 2026

    96.7 °F

Climate (2021–2026)

Houston, Hooks Memorial Airport (3.7 miles)

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  • Average Low 2021–2026

    61.6 °F

  • Average 2021–2026

    71.8 °F

  • Average High 2021–2026

    82.6 °F
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