Sydney Harbour Weather Forecast

    • 73
    • 85

    Chance Thunderstorms

    • 77
    • 91

    Chance Thunderstorms

    • 76
    • 93

    Chance Thunderstorms

    • 75
    • 94

    Partly Sunny

    • 74
    • 93

    Mostly Sunny

    • 75
    • 94

    Mostly Sunny

    • 77
    • 95

    Mostly Sunny

Today 15 Jul Montgomery

Mostly cloudy with a chance of Showers and Thunderstorms. Highs in the mid 80s. South Winds around 5 Mph. Chance of rain 50 percent.

Tonight 15 Jul Montgomery

Mostly cloudy. A chance of Showers and Thunderstorms this evening. Lows in the lower 70s. East Winds around 5 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sydney Harbour Temperature Statistics

July Temperature

Houston, Hooks Memorial Airport (9.3 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 (9.3 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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