Flag Hill Park Weather Forecast

    • 50
    • 58

    Rain

    • 49
    • 57

    Rain Showers

    • 44
    • 54

    Rain Showers

    • 43
    • 53

    Chance Rain Showers

    • 46
    • 58

    Partly Sunny

    • 51
    • 63

    Chance Rain Showers

Today 24 Dec San Bernardino and Riverside County Valleys-The Inland Empire

Rain and a slight chance of Thunderstorms. Rain may be heavy at Times. Highs 62 to 66. Areas of Winds south 20 to 30 Mph. Gusts to 40 Mph. Becoming 45 Mph this afternoon.

Tonight 24 Dec San Bernardino and Riverside County Valleys-The Inland Empire

Rain and a slight chance of Thunderstorms in the Evening, then Showers overnight. Rain may be heavy at Times in the evening. Lows 47 to 52. Areas of Winds south 10 to 20 Mph. Gusts to 35 Mph. Becoming 25 Mph overnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Flag Hill Park Temperature Statistics

December Temperature

Big Bear City Airport (18.6 miles)

  • Lowest 2 December, 2025

    19.4 °F

  • Average December

    43 °F

  • Highest 18 December, 2025

    66.2 °F

Climate (2020–Present)

Big Bear City Airport (18.6 miles)

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

  • Average Low 2020–2025

    34 °F

  • Average 2020–2025

    49 °F

  • Average High 2020–2025

    60.1 °F
Get WillyWeather+ to remove ads