Crest Weather Forecast

    • 54
    • 83

    Mostly Sunny

    • 56
    • 87

    Mostly Sunny

    • 56
    • 80

    Mostly Sunny

    • 58
    • 83

    Mostly Cloudy

    • 57
    • 81

    Slight Chance Rain Showers

    • 56
    • 77

    Slight Chance Rain Showers

    • 54
    • 73

    Mostly Cloudy

Today 22 Sep San Diego County Inland Valleys

Mostly sunny. Highs 90 to 95. Areas of Winds east 15 Mph with Gusts to 25 Mph becoming southwest in the afternoon.

Tonight 22 Sep San Diego County Inland Valleys

Mostly clear. Lows 53 to 61. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Crest Temperature Statistics

September Temperature

San Diego/El Cajon, Gillespie Field Airport (6.2 miles)

  • Lowest 18 September, 2019

    57.2 °F
  • Average September

    72.4 °F
  • Highest 14 September, 2019

    98.6 °F

Climate (2010–Present)

San Diego/El Cajon, Gillespie Field Airport (6.2 miles)

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  • Average Low 2010–Present

    54.6 °F
  • Average 2010–Present

    62.2 °F
  • Average High 2010–Present

    77.7 °F
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