Lake Henshaw Weather Forecast

    • 63
    • 98

    Hot

    • 63
    • 96

    Mostly Sunny

    • 59
    • 90

    Partly Sunny

    • 58
    • 89

    Mostly Sunny

    • 57
    • 89

    Mostly Sunny

    • 57
    • 89

    Mostly Sunny

Today 15 Jul San Diego County Mountains

Mostly sunny. Warmer. Highs 90 to 99. Areas of Winds west to 10 Mph. Becoming 10 to 20 Mph with Gusts to 30 Mph this afternoon.

Tonight 15 Jul San Diego County Mountains

Mostly clear. Lows 65 to 75. Areas of Winds west 10 to 20 Mph. Gusts to 30 Mph. Becoming 25 Mph overnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Henshaw Temperature Statistics

July Temperature

Ramona, Ramona Airport (16.8 miles)

  • Lowest 10 July, 2026

    50 °F

  • Average July

    70.7 °F

  • Highest 4 July, 2026

    91.9 °F

Climate (2021–2026)

Ramona, Ramona Airport (16.8 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    51.6 °F

  • Average 2021–2026

    64.6 °F

  • Average High 2021–2026

    76.8 °F
Get WillyWeather+ to remove ads