Isabella Highlands Weather Forecast

    • 30
    • 44

    Mostly Sunny

    • 32
    • 52

    Becoming Sunny

    • 35
    • 56

    Sunny

    • 38
    • 60

    Mostly Sunny

    • 40
    • 61

    Rain Likely

    • 40
    • 56

    Rain Likely

    • 38
    • 54

    Rain Likely

Today 27 Dec Kern River Valley

Sunny. Highs in the lower 50s. East Winds up to 10 Mph.

Tonight 27 Dec Kern River Valley

Mostly clear. Lows 32 to 38. Northeast Winds 10 to 15 Mph with Gusts to around 30 Mph.

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Isabella Highlands Temperature Statistics

December Temperature

Tehachapi Municipal Airport (37.3 miles)

  • Lowest 2 December, 2025

    26.6 °F
  • Average December

    49 °F
  • Highest 11 December, 2025

    73.4 °F

Climate (2020–Present)

Tehachapi Municipal Airport (37.3 miles)

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  • Average Low 2020–2025

    44.7 °F
  • Average 2020–2025

    57.7 °F
  • Average High 2020–2025

    68.7 °F
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