South Fork Weather Forecast

    • 46
    • 65

    Increasing Clouds

    • 38
    • 59

    Chance Rain

    • 37
    • 58

    Partly Sunny

    • 37
    • 58

    Partly Sunny

    • 36
    • 56

    Slight Chance Rain

    • 36
    • 56

    Chance Rain

    • 36
    • 57

    Chance Rain

Today 25 Oct Coastal Mendocino

Mostly sunny. Highs 52 to 62.

Tonight 25 Oct Coastal Mendocino

Mostly cloudy then becoming partly cloudy in the late evening and overnight then becoming mostly cloudy. Chance of rain Showers overnight. Lows 42 to 52. Northwest wind around 10 Mph shifting to the northeast overnight.

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South Fork Temperature Statistics

October Temperature

Ukiah Municipal Airport (34.8 miles)

  • Lowest 13 October, 2026

    38.6 °F

  • Average October

    67.2 °F

  • Highest 5 October, 2026

    102.7 °F

Climate (2021–2026)

Ukiah Municipal Airport (34.8 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    61.1 °F

  • Average High 2021–2026

    76.2 °F
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