Grandview Weather Forecast

    • 31
    • 44

    Rain/Snow Likely

    • 31
    • 51

    Mostly Sunny

    • 34
    • 53

    Partly Sunny

    • 31
    • 54

    Partly Sunny

    • 30
    • 48

    Partly Sunny

    • 31
    • 50

    Mostly Sunny

Today 24 Feb Yakima Valley

Cloudy. Rain or snow likely in the Morning, then a chance of rain or snow in the afternoon. Little or no snow accumulation. Highs in the lower to mid 40s. Light wind. Chance of precipitation 70 percent.

Tonight 24 Feb Yakima Valley

Mostly cloudy. A 50 percent chance of rain in the evening. Lows in the upper 20s to lower 30s. West wind 5 to 10 Mph. Gusts up to 20 Mph overnight. Rainfall Amounts less than a tenth of an inch.

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Grandview Temperature Statistics

February Temperature

Sunnyside Municipal Airport (5.6 miles)

  • Lowest 18 February, 2026

    23.9 °F

  • Average February

    38.4 °F

  • Highest 1 February, 2026

    56.5 °F

Climate (2021–Present)

Sunnyside Municipal Airport (5.6 miles)

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  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    63.6 °F
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