San Jacinto Weather Forecast

    • 63
    • 84

    Mostly Sunny

    • 68
    • 87

    Chance Rain Showers

    • 65
    • 84

    Rain Showers

    • 59
    • 77

    Rain Showers Likely

    • 38
    • 66

    Partly Sunny

    • 34
    • 58

    Mostly Sunny

    • 43
    • 66

    Mostly Sunny

Today 12 Oct Jennings

Partly cloudy. Highs in the lower 70s.

Tonight 12 Oct Jennings

Mostly clear. Not as cool with Lows in the mid 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Jacinto Temperature Statistics

October Temperature

Madison Municipal Airport (13.7 miles)

  • Lowest 6 October, 2026

    42.1 °F

  • Average October

    63.4 °F

  • Highest 1 October, 2026

    89.1 °F

Climate (2021–2026)

Madison Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    46.2 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    66 °F
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