Walnut Canyon Reservoir Weather Forecast

    • 47
    • 66

    Increasing Clouds

    • 47
    • 69

    Mostly Sunny

    • 49
    • 70

    Mostly Cloudy

    • 50
    • 66

    Rain Showers

    • 48
    • 59

    Rain Showers

    • 45
    • 60

    Rain Showers

Today 12 Feb Orange County Inland

Partly cloudy. Highs around 67. Light Winds becoming west 10 Mph in the afternoon.

Tonight 12 Feb Orange County Inland

Mostly cloudy. Lows around 50. Areas of Winds northwest to 10 Mph in the evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Walnut Canyon Reservoir Temperature Statistics

February Temperature

Corona Airport (9.3 miles)

  • Lowest 3 February, 2026

    43 °F

  • Average February

    64.8 °F

  • Highest 4 February, 2026

    87.1 °F

Climate (2021–Present)

Corona Airport (9.3 miles)

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

  • Average Low 2021–2026

    52.2 °F

  • Average 2021–2026

    64.9 °F

  • Average High 2021–2026

    78.1 °F
Get WillyWeather+ to remove ads