Postwood Weather Forecast

    • 79
    • 89

    Slight Chance Thunderstorms

    • 78
    • 88

    Chance Thunderstorms

    • 75
    • 89

    Rain Showers

    • 74
    • 85

    Rain Showers

    • 73
    • 84

    Rain Showers Likely

    • 72
    • 83

    Rain Showers

Today 17 May Montgomery

Mostly cloudy with a 20 percent chance of Showers. Highs in the upper 80s. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 17 May Montgomery

Mostly cloudy with a slight chance of Showers. Isolated Thunderstorms after midnight. Lows in the upper 70s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Postwood Temperature Statistics

May Temperature

Houston Intercontinental Airport (4.3 miles)

  • Lowest 2 May, 2026

    53.7 °F

  • Average May

    74.4 °F

  • Highest 14 May, 2026

    91.7 °F

Climate (2021–Present)

Houston Intercontinental Airport (4.3 miles)

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  • Average Low 2021–2026

    63.1 °F

  • Average 2021–2026

    72.2 °F

  • Average High 2021–2026

    82.5 °F
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