Charbonneau Park Weather Forecast

    • 57
    • 86

    Becoming Sunny

    • 58
    • 90

    Mostly Sunny

    • 60
    • 94

    Mostly Sunny

    • 62
    • 95

    Mostly Sunny

    • 57
    • 89

    Mostly Cloudy

    • 54
    • 79

    Partly Sunny

Today 21 Jun Lower Columbia Basin of Washington

Sunny. Highs in the mid to upper 80s. West wind 5 to 10 Mph.

Tonight 21 Jun Lower Columbia Basin of Washington

Clear. Lows in the mid to upper 50s. Northwest wind 5 to 10 Mph.

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Charbonneau Park Temperature Statistics

June Temperature

Tri-Cities Airport (13 miles)

  • Lowest 11 June, 2026

    41.6 °F

  • Average June

    67.7 °F

  • Highest 15 June, 2026

    97.6 °F

Climate (2021–2026)

Tri-Cities Airport (13 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    68.1 °F
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