Ernst Field Weather Forecast

    • 46
    • 65

    Sunny

    • 49
    • 63

    Sunny

    • 54
    • 64

    Blowing Dust

    • 54
    • 70

    Breezy

    • 52
    • 69

    Mostly Sunny

    • 54
    • 66

    Mostly Sunny

Today 5 Mar San Bernardino and Riverside County Valleys-The Inland Empire

Mostly sunny. Highs 69 to 73. Areas of Winds north 15 to 25 Mph with Gusts to 40 Mph.

Tonight 5 Mar San Bernardino and Riverside County Valleys-The Inland Empire

Clear. Lows 38 to 42 in wind Sheltered Areas to 42 to 50 in warmer Locations. Areas of Winds north 10 to 15 Mph. Gusts to 30 Mph. Becoming 35 Mph overnight.

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Ernst Field Temperature Statistics

March Temperature

Big Bear City Airport (46 miles)

  • Lowest 2 March, 2026

    26.6 °F

  • Average March

    45.5 °F

  • Highest 1 March, 2026

    60.8 °F

Climate (2021–Present)

Big Bear City Airport (46 miles)

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  • Average Low 2021–2026

    34 °F

  • Average 2021–2026

    49 °F

  • Average High 2021–2026

    60.2 °F
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