Castella Weather Forecast

    • 38
    • 54

    Rain

    • 39
    • 64

    Partly Sunny

    • 43
    • 68

    Mostly Sunny

    • 46
    • 73

    Mostly Sunny

    • 45
    • 74

    Mostly Sunny

    • 44
    • 70

    Partly Sunny

Today 3 Nov Shasta Lake Area and Interstate 5 Between 1000-3000 ft

Partly cloudy with a slight chance of rain. Highs 55 to 65.

Tonight 3 Nov Shasta Lake Area and Interstate 5 Between 1000-3000 ft

Mostly cloudy in the evening then becoming partly cloudy. Haze and Areas of fog in the evening. Patchy fog after midnight. Lows 35 to 45. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Castella Temperature Statistics

November Temperature

Trinity Center (21.7 miles)

  • Lowest 1 November, 2026

    33.8 °F

  • Average November

    44.9 °F

  • Highest 1 November, 2026

    60.8 °F

Climate (2021–2026)

Trinity Center (21.7 miles)

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  • Average Low 2021–2026

    42.9 °F

  • Average 2021–2026

    55.9 °F

  • Average High 2021–2026

    69.2 °F
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