Stan Hedwall Park Weather Forecast

    • 47
    • 74

    Sunny

    • 47
    • 77

    Areas Smoke

    • 54
    • 75

    Rain Likely

    • 46
    • 69

    Rain Likely

    • 48
    • 73

    Mostly Sunny

    • 51
    • 77

    Partly Sunny

    • 50
    • 75

    Chance Rain

Today 18 Sep Lowlands of Lewis and Southern Thurston Counties

Sunny. Highs in the lower to mid 70s. Light wind becoming north around 10 Mph in the afternoon.

Tonight 18 Sep Lowlands of Lewis and Southern Thurston Counties

Clear. Lows in the mid to upper 40s. North wind to 10 Mph with Gusts to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stan Hedwall Park Temperature Statistics

September Temperature

Chehalis-Centralia Airport (2.5 miles)

  • Lowest 15 September, 2025

    48.2 °F

  • Average September

    64.1 °F

  • Highest 16 September, 2025

    91.4 °F

Climate (2020–Present)

Chehalis-Centralia Airport (2.5 miles)

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  • Average Low 2020–2025

    43.7 °F

  • Average 2020–2025

    52 °F

  • Average High 2020–2025

    61.4 °F
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