Lake Poway Park Weather Forecast

    • 59
    • 82

    Increasing Clouds

    • 58
    • 81

    Mostly Sunny

    • 60
    • 81

    Mostly Sunny

    • 61
    • 83

    Mostly Sunny

    • 62
    • 84

    Mostly Sunny

    • 60
    • 84

    Mostly Sunny

Today 23 Sep San Diego County Inland Valleys

Partly cloudy in the morning. Becoming mostly sunny. Patchy fog in the morning. Highs 79 to 84 in the western Valleys to 83 to 88 near the Foothills. Light Winds becoming west 15 Mph in the afternoon.

Tonight 23 Sep San Diego County Inland Valleys

Mostly clear in the evening. Becoming partly cloudy. Patchy fog overnight. Lows 55 to 61. Light Winds.

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Lake Poway Park Temperature Statistics

September Temperature

San Diego, Miramar MCAS/Mitscher Field Airport (11.8 miles)

  • Lowest 21 September, 2018

    57 °F
  • Average September

    70.8 °F
  • Highest 14 September, 2018

    90 °F

Climate (2010–Present)

San Diego, Miramar MCAS/Mitscher Field Airport (11.8 miles)

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  • Average Low 2010–Present

    57.6 °F
  • Average 2010–Present

    66.2 °F
  • Average High 2010–Present

    77.2 °F
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