Blue Ash Weather Forecast

    • 80
    • 98

    Slight Chance Thunderstorms

    • 80
    • 99

    Slight Chance Thunderstorms

    • 79
    • 97

    Chance Thunderstorms

    • 77
    • 99

    Hot

    • 78
    • 100

    Hot

    • 80
    • 100

    Hot

    • 80
    • 100

    Hot

Today 12 Aug Montgomery

Mostly sunny with a slight chance of Showers with isolated Thunderstorms. Hot. Near steady temperature in the mid 90s. South Winds around 10 Mph. Chance of rain 20 percent. Heat index Values up to 110.

Tonight 12 Aug Montgomery

Mostly clear. A slight chance of Showers with isolated Thunderstorms in the evening. Humid with Lows in the upper 70s. South Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 107 early in the evening.

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Blue Ash Temperature Statistics

August Temperature

Houston Intercontinental Airport (3.7 miles)

  • Lowest 10 August, 2026

    75 °F

  • Average August

    86.8 °F

  • Highest 2 August, 2026

    99.6 °F

Climate (2021–2026)

Houston Intercontinental Airport (3.7 miles)

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  • Average Low 2021–2026

    63.2 °F

  • Average 2021–2026

    72.3 °F

  • Average High 2021–2026

    82.6 °F
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