Oakville Weather Forecast

    • 45
    • 60

    Rain

    • 43
    • 53

    Rain

    • 44
    • 52

    Rain Likely

    • 43
    • 58

    Mostly Cloudy

    • 42
    • 60

    Partly Sunny

    • 40
    • 61

    Partly Sunny

Today 31 Jan Middle Chehalis River Valley

Cloudy with rain at Times in the Morning, then partly sunny with a slight chance of rain in the afternoon. Rainfall Amounts a tenth to a quarter of an inch possible. Highs near 60. Light wind.

Tonight 31 Jan Middle Chehalis River Valley

Mostly cloudy. A slight chance of rain in the Evening, then a chance of rain in the late evening and early morning. Rain in the morning. Rainfall Amounts a quarter to a half inch possible. Lows in the mid to upper 40s. Light wind.

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Oakville Temperature Statistics

January Temperature

Chehalis-Centralia Airport (16.2 miles)

  • Lowest 25 January, 2026

    23 °F

  • Average January

    40.5 °F

  • Highest 13 January, 2026

    59 °F

Climate (2021–Present)

Chehalis-Centralia Airport (16.2 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    61.3 °F
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