Olney Lake Weather Forecast

    • 45
    • 60

    Chance Rain

    • 41
    • 59

    Chance Rain

    • 41
    • 59

    Slight Chance Rain

    • 36
    • 55

    Breezy

    • 36
    • 50

    Chance Rain/Snow

    • 31
    • 48

    Chance Snow

Today 10 Apr Yakima Valley

Mostly cloudy. Highs in the mid 60s to lower 70s. North wind 5 to 10 Mph.

Tonight 10 Apr Yakima Valley

Mostly cloudy. A chance of rain. Lows in the mid to upper 40s. West wind 5 to 10 Mph. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Olney Lake Temperature Statistics

April Temperature

Yakima Air Terminal - McAllister Field (21.1 miles)

  • Lowest 2 April, 2026

    27.6 °F

  • Average April

    51 °F

  • Highest 6 April, 2026

    78.7 °F

Climate (2021–Present)

Yakima Air Terminal - McAllister Field (21.1 miles)

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  • Average Low 2021–2026

    39.8 °F

  • Average 2021–2026

    53 °F

  • Average High 2021–2026

    65.4 °F
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