Lake Poway Weather Forecast

    • 54
    • 82

    Mostly Sunny

    • 54
    • 85

    Mostly Sunny

    • 55
    • 82

    Partly Sunny

    • 52
    • 78

    Partly Sunny

    • 54
    • 79

    Mostly Sunny

    • 56
    • 77

    Partly Sunny

    • 53
    • 70

    Slight Chance Rain Showers

Today 3 Apr San Diego County Inland Valleys

Partly cloudy. Warmer. Highs 76 to 81. Areas of Winds west to 10 Mph. Becoming 10 to 15 Mph this afternoon. Gusts to 30 Mph.

Tonight 3 Apr San Diego County Inland Valleys

Partly cloudy. Lows 45 to 54 in wind Sheltered Areas to 50 to 58 in warmer Locations. Areas of Winds east 10 to 15 Mph with Gusts to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Poway Temperature Statistics

April Temperature

Ramona, Ramona Airport (5.6 miles)

  • Lowest 1 April, 2026

    46 °F

  • Average April

    59.5 °F

  • Highest 1 April, 2026

    71.1 °F

Climate (2021–Present)

Ramona, Ramona Airport (5.6 miles)

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  • Average Low 2021–2026

    51.6 °F

  • Average 2021–2026

    64.5 °F

  • Average High 2021–2026

    76.9 °F
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