Lake Isabella Weather Forecast

    • 45
    • 56

    Rain

    • 39
    • 57

    Rain

    • 43
    • 59

    Rain Likely

    • 44
    • 58

    Rain Likely

    • 42
    • 56

    Chance Rain

    • 39
    • 55

    Chance Rain

Today 31 Dec Kern River Valley

Chance of rain early in the Morning, then rain in the late morning and afternoon. Highs in the mid 50s. East Winds up to 15 Mph. Gusts up to 30 Mph increasing to 45 Mph in the afternoon. Chance of rain near 100 percent.

Tonight 31 Dec Kern River Valley

Rain. Lows 41 to 47. East Winds 5 to 10 Mph with Gusts to around 40 Mph. Chance of rain near 100 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Isabella Temperature Statistics

December Temperature

Tehachapi Municipal Airport (32.9 miles)

  • Lowest 2 December, 2025

    26.6 °F

  • Average December

    47.9 °F

  • Highest 11 December, 2025

    73.4 °F

Climate (2021–Present)

Tehachapi Municipal Airport (32.9 miles)

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

  • Average Low 2021–2025

    44.7 °F

  • Average 2021–2025

    57.7 °F

  • Average High 2021–2025

    68.7 °F
Get WillyWeather+ to remove ads