Colby Lake Weather Forecast

    • 10
    • 23

    Snow Showers

    • 13
    • 22

    Slight Chance Snow

    • 13
    • 26

    Partly Sunny

    • 13
    • 25

    Partly Sunny

    • 14
    • 25

    Mostly Sunny

    • 15
    • 27

    Mostly Sunny

    • 19
    • 31

    Mostly Sunny

Today 4 Jan Kings Canyon NP

Snow likely early in the Morning, then snow in the late morning and early afternoon. Snow Showers and slight chance of Thunderstorms late in the afternoon. Snow accumulation up to 18 Inches. Highs 19 to 31. Southwest Winds 10 to 20 Mph with Gusts to around 40 Mph. Chance of precipitation near 100 percent.

Tonight 4 Jan Kings Canyon NP

Colder. Snow Showers in the evening. Slight chance of Thunderstorms through the night. Snow Showers likely after midnight. Snow accumulation up to 13 Inches. Total snow accumulation up to 23 Inches. Lows 6 to 18. Southwest Winds 10 to 15 Mph with Gusts to around 30 Mph. Chance of precipitation near 100 percent.

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Colby Lake Temperature Statistics

January Temperature

Porterville, Porterville Municipal Airport (51 miles)

  • Lowest 2 January, 2026

    43 °F
  • Average January

    53.4 °F
  • Highest 2 January, 2026

    66.9 °F

Climate (2021–Present)

Porterville, Porterville Municipal Airport (51 miles)

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  • Average Low 2021–2026

    51.6 °F
  • Average 2021–2026

    64.9 °F
  • Average High 2021–2026

    79 °F
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