South Lebanon Weather Forecast

    • 46
    • 64

    Mostly Cloudy

    • 44
    • 68

    Partly Sunny

    • 49
    • 76

    Sunny

    • 51
    • 82

    Sunny

    • 58
    • 87

    Sunny

    • 60
    • 95

    Sunny

    • 61
    • 94

    Mostly Sunny

Today 9 Jun Linn County Lowlands

Partly sunny. Highs in the mid 60s. West wind 10 Mph.

Tonight 9 Jun Linn County Lowlands

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 40s. Southwest wind 5 to 10 Mph, becoming light after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Lebanon Temperature Statistics

June Temperature

Corvallis, Corvallis Municipal Airport (18.6 miles)

  • Lowest 7 June, 2026

    36 °F

  • Average June

    56.8 °F

  • Highest 2 June, 2026

    86 °F

Climate (2021–Present)

Corvallis, Corvallis Municipal Airport (18.6 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    64.1 °F
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