Downtown (Kennewick) Weather Forecast

    • 44
    • 71

    Increasing Clouds

    • 40
    • 65

    Mostly Sunny

    • 43
    • 68

    Mostly Sunny

    • 48
    • 73

    Mostly Cloudy

    • 46
    • 71

    Partly Sunny

    • 47
    • 66

    Mostly Cloudy

Today 20 Apr Lower Columbia Basin of Washington

Sunny. Highs in the upper 60s to lower 70s. North wind 5 to 15 Mph. Gusts up to 25 Mph in the morning.

Tonight 20 Apr Lower Columbia Basin of Washington

Mostly cloudy. A 20 percent chance of rain Showers in the evening. Lows in the upper 30s to lower 40s. Windy. Southwest wind 5 to 10 Mph shifting to the west 15 to 25 Mph overnight. Gusts up to 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Downtown (Kennewick) Temperature Statistics

April Temperature

Tri-Cities Airport (3.7 miles)

  • Lowest 18 April, 2024

    30 °F

  • Average April

    53.6 °F

  • Highest 14 April, 2024

    83.6 °F

Climate (2019–Present)

Tri-Cities Airport (3.7 miles)

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  • Average Low 2019–2024

    43.2 °F

  • Average 2019–2024

    55.6 °F

  • Average High 2019–2024

    67.6 °F
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