Centralia Weather Forecast

    • 41
    • 60

    Becoming Sunny

    • 48
    • 65

    Mostly Sunny

    • 53
    • 73

    Rain Showers Likely

    • 59
    • 78

    Rain Showers Likely

    • 49
    • 71

    Slight Chance Thunderstorms

    • 50
    • 70

    Mostly Sunny

Today 6 May Marion

Mostly cloudy Early, then becoming partly sunny. Highs around 60. Northwest Winds 5 to 10 Mph.

Tonight 6 May Marion

Clear. Lows in the lower 40s. Northwest Winds 5 to 10 Mph.

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Centralia Temperature Statistics

May Temperature

Centralia Municipal Airport (2.5 miles)

  • Lowest 2 May, 2026

    40.6 °F

  • Average May

    58.8 °F

  • Highest 4 May, 2026

    77 °F

Climate (2021–Present)

Centralia Municipal Airport (2.5 miles)

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  • Average Low 2021–2026

    49.7 °F

  • Average 2021–2026

    59.7 °F

  • Average High 2021–2026

    69.9 °F
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