Slate Hill Weather Forecast

    • 44
    • 72

    Becoming Sunny

    • 50
    • 72

    Mostly Sunny

    • 59
    • 79

    Partly Sunny

    • 60
    • 80

    Mostly Cloudy

    • 54
    • 76

    Slight Chance Thunderstorms

    • 54
    • 72

    Chance Rain Showers

Today 14 Sep Orange

Sunny. Isolated Showers in the morning. Less humid with Highs in the lower 70s. Northwest Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 14 Sep Orange

Clear, cooler with Lows in the mid 40s. North Winds 5 to 10 Mph.

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Slate Hill Temperature Statistics

September Temperature

Montgomery, Orange County Airport (13.7 miles)

  • Lowest 7 September, 2026

    48.9 °F
  • Average September

    68.2 °F
  • Highest 3 September, 2026

    84 °F

Climate (2021–2026)

Montgomery, Orange County Airport (13.7 miles)

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  • Average Low 2021–2026

    40.2 °F
  • Average 2021–2026

    50.8 °F
  • Average High 2021–2026

    61.3 °F
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