Discovery Lake Weather Forecast

    • 67
    • 86

    Increasing Clouds

    • 66
    • 85

    Patchy Fog

    • 66
    • 84

    Mostly Sunny

    • 66
    • 84

    Mostly Sunny

    • 67
    • 85

    Mostly Sunny

    • 66
    • 86

    Mostly Sunny

Today 2 Aug San Diego County Inland Valleys

Partly cloudy this morning. Becoming sunny. Highs 85 to 90 in the western Valleys to 95 to 100 near the Foothills. Areas of Winds west to 10 Mph. Becoming 10 to 15 Mph this afternoon.

Tonight 2 Aug San Diego County Inland Valleys

Mostly clear in the evening. Becoming partly cloudy. Lows 64 to 70. Areas of Winds west to 10 Mph in the evening becoming light.

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Discovery Lake Temperature Statistics

August Temperature

Carlsbad, McClellan-Palomar Airport (5.6 miles)

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  • Average August

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Climate (2021–2026)

Carlsbad, McClellan-Palomar Airport (5.6 miles)

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  • Average Low 2021–2026

    57 °F
  • Average 2021–2026

    63 °F
  • Average High 2021–2026

    69.3 °F
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