Eugene Weather Forecast

    • 57
    • 85

    Decreasing Clouds

    • 58
    • 84

    Becoming Sunny

    • 61
    • 86

    Sunny

    • 65
    • 91

    Mostly Sunny

    • 65
    • 95

    Mostly Sunny

    • 60
    • 88

    Mostly Sunny

    • 58
    • 86

    Mostly Sunny

Today 20 Sep Northeastern San Joaquin Valley Below 1000 ft

Mostly cloudy. Highs around 85. Northwest Winds up to 10 Mph.

Tonight 20 Sep Northeastern San Joaquin Valley Below 1000 ft

Mostly cloudy. Lows 56 to 62. Northwest Winds up to 10 Mph.

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Eugene Temperature Statistics

September Temperature

Modesto City-County Airport - Harry Sham Field (19.3 miles)

  • Lowest 17 September, 2026

    52.6 °F

  • Average September

    74.4 °F

  • Highest 10 September, 2026

    105.7 °F

Climate (2021–2026)

Modesto City-County Airport - Harry Sham Field (19.3 miles)

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  • Average Low 2021–2026

    51.8 °F

  • Average 2021–2026

    63.8 °F

  • Average High 2021–2026

    76.3 °F
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