Oakville Weather Forecast

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    Rain

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    • 50

    Rain

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    • 49

    Rain

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    Rain

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    Rain Likely

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    • 50

    Rain Likely

Today 21 Feb Middle Chehalis River Valley

Rain and snow. No snow accumulation. Highs in the lower to mid 40s. East wind 10 to 15 Mph with Gusts to 30 Mph.

Tonight 21 Feb Middle Chehalis River Valley

Rain at Times in the Evening, then a chance of rain late in the evening. Rain at Times after midnight. Rainfall Amounts a quarter to a half inch possible. Lows in the mid 30s to lower 40s. East wind 10 to 15 Mph with Gusts to 35 Mph.

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Oakville Temperature Statistics

February Temperature

Chehalis-Centralia Airport (16.2 miles)

  • Lowest 16 February, 2026

    28.4 °F

  • Average February

    42.6 °F

  • Highest 4 February, 2026

    66.2 °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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