Curtis Weather Forecast

    • 50
    • 69

    Increasing Clouds

    • 51
    • 73

    Partly Sunny

    • 53
    • 80

    Mostly Cloudy

    • 54
    • 73

    Rain

    • 52
    • 66

    Rain Showers

    • 50
    • 69

    Rain Showers Likely

    • 51
    • 71

    Chance Rain

Today 29 Aug Willapa and Black Hills

Partly sunny. A slight chance of Showers until late afternoon. Highs in the 60s. West wind to 10 Mph increasing to 10 to 15 Mph in the Afternoon, Gusts to 25 Mph in the afternoon.

Tonight 29 Aug Willapa and Black Hills

Partly cloudy until early morning then becoming mostly cloudy. Lows in the upper 40s to mid 50s. West wind 10 to 15 Mph decreasing to 10 Mph or less after midnight. Gusts to 25 Mph.

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  • Temperature Real-Time

Curtis Temperature Statistics

August Temperature

Chehalis-Centralia Airport (8.1 miles)

  • Lowest 3 August, 2026

    48.2 °F

  • Average August

    65.8 °F

  • Highest 5 August, 2026

    89.6 °F

Climate (2021–2026)

Chehalis-Centralia Airport (8.1 miles)

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  • Average Low 2021–2026

    43.7 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    61.3 °F
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