Lakehead-Lakeshore Weather Forecast

    • 59
    • 86

    Mostly Sunny

    • 60
    • 90

    Partly Sunny

    • 59
    • 86

    Partly Sunny

    • 54
    • 78

    Partly Sunny

    • 54
    • 79

    Mostly Cloudy

    • 51
    • 75

    Partly Sunny

    • 54
    • 81

    Mostly Sunny

Today 22 Sep Shasta Lake Area and Interstate 5 Between 1000-3000 ft

Sunny. Highs 77 to 87. Light Winds becoming south up to 10 Mph in the afternoon.

Tonight 22 Sep Shasta Lake Area and Interstate 5 Between 1000-3000 ft

Clear. Lows 52 to 62. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lakehead-Lakeshore Temperature Statistics

September Temperature

Trinity Center (16.8 miles)

  • Lowest 4 September, 2026

    42.8 °F

  • Average September

    64.1 °F

  • Highest 9 September, 2026

    95 °F

Climate (2021–2026)

Trinity Center (16.8 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    68.9 °F
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