Tatu Weather Forecast

    • 48
    • 78

    Mostly Sunny

    • 49
    • 86

    Mostly Sunny

    • 51
    • 91

    Partly Sunny

    • 51
    • 89

    Partly Sunny

    • 50
    • 91

    Mostly Sunny

    • 50
    • 91

    Mostly Sunny

    • 51
    • 90

    Mostly Sunny

Today 17 Sep Northwestern Interior Mendocino

Mostly sunny. Highs 77 to 92.

Tonight 17 Sep Northwestern Interior Mendocino

Mostly clear. Patchy valley fog. Lows 44 to 54.

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Tatu Temperature Statistics

September Temperature

Ukiah Municipal Airport (37.3 miles)

  • Lowest 6 September, 2026

    45.6 °F

  • Average September

    68.5 °F

  • Highest 10 September, 2026

    100.7 °F

Climate (2021–2026)

Ukiah Municipal Airport (37.3 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    60.9 °F

  • Average High 2021–2026

    76.1 °F
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