Ernst Field Weather Forecast

    • 52
    • 73

    Becoming Sunny

    • 49
    • 70

    Mostly Sunny

    • 49
    • 66

    Chance Rain Showers

    • 47
    • 61

    Partly Sunny

    • 50
    • 68

    Partly Sunny

    • 52
    • 66

    Partly Sunny

    • 51
    • 63

    Mostly Sunny

Today 19 Apr San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy this morning. Becoming mostly sunny. Highs 79 to 85. Areas of Winds west to 10 Mph becoming southwest with Gusts to 25 Mph this afternoon.

Tonight 19 Apr San Bernardino and Riverside County Valleys-The Inland Empire

Clear this evening. Becoming partly cloudy. Lows 44 to 48 in wind Sheltered Areas to 47 to 54 in warmer Locations. Areas of Winds southwest 10 to 15 Mph with Gusts to 25 Mph this evening becoming light.

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  • Temperature Real-Time

Ernst Field Temperature Statistics

April Temperature

Big Bear City Airport (46 miles)

  • Lowest 5 April, 2026

    23 °F

  • Average April

    42.7 °F

  • Highest 7 April, 2026

    64.4 °F

Climate (2021–Present)

Big Bear City Airport (46 miles)

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  • Average Low 2021–2026

    34 °F

  • Average 2021–2026

    49.1 °F

  • Average High 2021–2026

    60.3 °F
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