Orange County Airport Weather Forecast

    • 81
    • 89

    Chance Thunderstorms

    • 80
    • 90

    Partly Sunny

    • 80
    • 89

    Slight Chance Thunderstorms

    • 81
    • 90

    Partly Sunny

    • 80
    • 91

    Mostly Sunny

    • 78
    • 92

    Mostly Sunny

Today 18 Jun Southern Orange

Mostly sunny. A chance of Showers and Thunderstorms this morning. Some Thunderstorms may produce heavy rainfall this morning. Highs in the upper 80s. South Winds 10 to 15 Mph. Chance of rain 30 percent. Heat index Values up to 108.

Tonight 18 Jun Southern Orange

Partly cloudy. Humid with Lows in the lower 80s. South Winds 5 to 10 Mph.

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Orange County Airport Temperature Statistics

June Temperature

Orange, Orange County Airport (0 miles)

  • Lowest 3 June, 2026

    71.2 °F

  • Average June

    80.6 °F

  • Highest 1 June, 2026

    91.4 °F

Climate (2021–2026)

Orange, Orange County Airport (0 miles)

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  • Average Low 2021–2026

    62.7 °F

  • Average 2021–2026

    71.2 °F

  • Average High 2021–2026

    80.8 °F
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