Hooper Weather Forecast

    • 42
    • 68

    Mostly Cloudy

    • 42
    • 64

    Mostly Cloudy

    • 38
    • 61

    Partly Sunny

    • 38
    • 64

    Partly Sunny

    • 41
    • 69

    Partly Sunny

    • 45
    • 71

    Partly Sunny

    • 45
    • 73

    Partly Sunny

Today 14 May Washington Palouse

Partly cloudy. Highs in the 60s. Breezy. Southwest wind 10 to 20 Mph with Gusts up to 30 Mph.

Tonight 14 May Washington Palouse

Mostly cloudy with a 20 percent chance of rain Showers. Lows in the upper 30s to lower 40s. Southwest wind 5 to 15 Mph with Gusts up to 25 Mph.

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Hooper Temperature Statistics

May Temperature

Walla Walla Regional Airport (46 miles)

  • Lowest 11 May, 2026

    46 °F

  • Average May

    66.5 °F

  • Highest 2 May, 2026

    85.6 °F

Climate (2021–Present)

Walla Walla Regional Airport (46 miles)

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  • Average Low 2021–2026

    45.5 °F

  • Average 2021–2026

    55 °F

  • Average High 2021–2026

    64.6 °F
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