Weir Canyon Regional Park Weather Forecast

    • 53
    • 71

    Breezy

    • 53
    • 75

    Breezy

    • 54
    • 80

    Sunny

    • 53
    • 77

    Mostly Sunny

    • 54
    • 77

    Mostly Sunny

    • 52
    • 75

    Partly Sunny

Today 12 Jan Orange County Inland

Mostly sunny. Highs around 74. Areas of Winds northeast 15 to 25 Mph. Gusts to 40 Mph. Becoming 35 Mph in the afternoon.

Tonight 12 Jan Orange County Inland

Clear. Lows 50 to 55. Areas of Winds northeast 10 to 20 Mph. Gusts to 40 Mph. Becoming 35 Mph overnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Weir Canyon Regional Park Temperature Statistics

January Temperature

Corona Airport (8.7 miles)

  • Lowest 8 January, 2026

    37.9 °F

  • Average January

    55.8 °F

  • Highest 6 January, 2026

    66.9 °F

Climate (2021–Present)

Corona Airport (8.7 miles)

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

  • Average Low 2021–2026

    52.1 °F

  • Average 2021–2026

    64.8 °F

  • Average High 2021–2026

    78 °F
Get WillyWeather+ to remove ads