Lake Henshaw Weather Forecast

    • 47
    • 62

    Chance Rain

    • 51
    • 65

    Rain Showers

    • 41
    • 61

    Rain Showers

    • 41
    • 66

    Mostly Sunny

    • 41
    • 68

    Mostly Sunny

    • 41
    • 64

    Partly Sunny

Today 30 Oct San Diego County Mountains

Cloudy with a chance of rain this Morning, then mostly cloudy with a slight chance of rain this afternoon. Highs 55 to 64. Areas of Winds west 10 to 20 Mph. Gusts to 25 Mph. Becoming 35 Mph this afternoon. Chance of measurable precipitation 50 percent.

Tonight 30 Oct San Diego County Mountains

Partly cloudy. A slight chance of rain in the evening. Lows 43 to 48. Areas of Winds west 10 to 20 Mph. Gusts to 35 Mph. Becoming 30 Mph overnight. Chance of measurable precipitation 20 percent.

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  • Temperature Real-Time

Lake Henshaw Temperature Statistics

October Temperature

Ramona, Ramona Airport (16.8 miles)

  • Lowest 27 October, 2026

    44.1 °F

  • Average October

    74.1 °F

  • Highest 4 October, 2026

    100.9 °F

Climate (2021–2026)

Ramona, Ramona Airport (16.8 miles)

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  • Average Low 2021–2026

    51.8 °F

  • Average 2021–2026

    64.9 °F

  • Average High 2021–2026

    77.1 °F
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