Charbonneau Park Weather Forecast

    • 37
    • 58

    Gradual Clearing

    • 34
    • 60

    Mostly Sunny

    • 38
    • 65

    Mostly Sunny

    • 41
    • 69

    Mostly Sunny

    • 41
    • 72

    Mostly Sunny

    • 44
    • 73

    Mostly Sunny

    • 43
    • 73

    Mostly Sunny

Today 11 Oct Lower Columbia Basin of Washington

Mostly sunny. Patchy blowing dust. Highs in the upper 50s to lower 60s. Northeast wind 5 to 15 Mph with Gusts to around 30 Mph.

Tonight 11 Oct Lower Columbia Basin of Washington

Partly cloudy. Lows in the mid 30s to lower 40s. North wind 5 to 15 Mph. Gusts up to 30 Mph in the evening.

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Charbonneau Park Temperature Statistics

October Temperature

Tri-Cities Airport (13 miles)

  • Lowest 7 October, 2026

    41.6 °F

  • Average October

    62.2 °F

  • Highest 5 October, 2026

    84.7 °F

Climate (2021–2026)

Tri-Cities Airport (13 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    68 °F
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