Mount Signal Weather Forecast

    • 64
    • 82

    Decreasing Clouds

    • 66
    • 83

    Mostly Sunny

    • 66
    • 87

    Mostly Sunny

    • 63
    • 86

    Mostly Sunny

    • 61
    • 80

    Mostly Sunny

    • 59
    • 77

    Mostly Sunny

Today 17 Oct Imperial Valley

Mostly cloudy. Not as warm. Highs 79 to 84. Northeast wind 5 to 15 Mph.

Tonight 17 Oct Imperial Valley

Partly cloudy in the evening then becoming mostly clear. Cooler. Lows 60 to 70. North wind 5 to 10 Mph.

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  • Temperature Real-Time

Mount Signal Temperature Statistics

October Temperature

El Centro, Naval Air Facility (9.9 miles)

  • Lowest 14 October, 2026

    54 °F

  • Average October

    82.3 °F

  • Highest 8 October, 2026

    107.1 °F

Climate (2021–2026)

El Centro, Naval Air Facility (9.9 miles)

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  • Average Low 2021–2026

    61.5 °F

  • Average 2021–2026

    76.3 °F

  • Average High 2021–2026

    90.8 °F
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