Fletcher Hills Open Space Weather Forecast

    • 61
    • 90

    Mostly Sunny

    • 62
    • 95

    Mostly Sunny

    • 58
    • 94

    Mostly Sunny

    • 61
    • 95

    Mostly Sunny

    • 59
    • 96

    Mostly Sunny

    • 57
    • 93

    Partly Sunny

Today 16 Mar San Diego County Inland Valleys

Mostly sunny. Warmer. Highs 86 to 91. Areas of Winds east to 10 Mph becoming west 10 Mph this afternoon.

Tonight 16 Mar San Diego County Inland Valleys

Mostly clear in the evening. Becoming partly cloudy. Lows 59 to 66. Areas of Winds northeast to 10 Mph.

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Fletcher Hills Open Space Temperature Statistics

March Temperature

Gillespie Field Airport (1.2 miles)

  • Lowest 6 March, 2026

    41 °F

  • Average March

    58.2 °F

  • Highest 12 March, 2026

    93.2 °F

Climate (2021–Present)

Gillespie Field Airport (1.2 miles)

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  • Average Low 2021–2026

    53.3 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    76 °F
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