Tri-Cities Airport Weather Forecast

    • 41
    • 62

    Rain Likely

    • 40
    • 61

    Increasing Clouds

    • 36
    • 58

    Rain Likely

    • 30
    • 53

    Partly Sunny

    • 29
    • 49

    Partly Sunny

    • 29
    • 47

    Chance Rain

    • 28
    • 47

    Mostly Cloudy

Today 13 Nov Lower Columbia Basin of Washington

Mostly cloudy with a 50 percent chance of rain. Highs in the lower to mid 60s. South wind 5 to 15 Mph with Gusts to around 25 Mph. Rainfall Amounts less than a tenth of an inch.

Tonight 13 Nov Lower Columbia Basin of Washington

Mostly cloudy. A 50 percent chance of rain in the evening. Lows in the lower 40s. Southwest wind 5 to 10 Mph. Rainfall Amounts less than a tenth of an inch.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tri-Cities Airport Temperature Statistics

November Temperature

Tri-Cities Airport (0 miles)

  • Lowest 2 November, 2026

    27.6 °F

  • Average November

    47 °F

  • Highest 8 November, 2026

    63.6 °F

Climate (2021–2026)

Tri-Cities Airport (0 miles)

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  • Average Low 2021–2026

    42.7 °F

  • Average 2021–2026

    55.3 °F

  • Average High 2021–2026

    68 °F
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