Tomball Weather Forecast

    • 65
    • 79

    Mostly Cloudy

    • 62
    • 78

    Mostly Cloudy

    • 62
    • 79

    Patchy Fog

    • 64
    • 80

    Mostly Cloudy

    • 61
    • 81

    Mostly Cloudy

    • 46
    • 75

    Slight Chance Rain Showers

Today 23 Dec Montgomery

Patchy fog late this morning. Partly sunny. Highs in the upper 70s. South Winds 5 to 10 Mph.

Tonight 23 Dec Montgomery

Mostly cloudy. Patchy fog after midnight. Lows in the mid 60s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tomball Temperature Statistics

December Temperature

Houston, Hooks Memorial Airport (3.7 miles)

  • Lowest 15 December, 2025

    32 °F

  • Average December

    54.6 °F

  • Highest 21 December, 2025

    81 °F

Climate (2020–Present)

Houston, Hooks Memorial Airport (3.7 miles)

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  • Average Low 2020–2025

    61.3 °F

  • Average 2020–2025

    71.3 °F

  • Average High 2020–2025

    82 °F
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