Rock Lake Weather Forecast

    • 52
    • 83

    Increasing Clouds

    • 52
    • 78

    Partly Sunny

    • 46
    • 76

    Partly Sunny

    • 48
    • 75

    Mostly Sunny

    • 50
    • 82

    Partly Sunny

    • 48
    • 81

    Partly Sunny

Today 6 May Washington Palouse

Sunny in the Morning, becoming partly cloudy. Highs in the mid 70s to lower 80s. South wind 5 to 15 Mph with Gusts up to 25 Mph.

Tonight 6 May Washington Palouse

Mostly cloudy in the evening then clearing. Lows in the lower to mid 50s. Southwest wind 5 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rock Lake Temperature Statistics

May Temperature

Fairchild Air Force Base (29.8 miles)

  • Lowest 1 May, 2026

    41.2 °F

  • Average May

    65.3 °F

  • Highest 3 May, 2026

    78.3 °F

Climate (2021–Present)

Fairchild Air Force Base (29.8 miles)

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  • Average Low 2021–2026

    39.7 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    58.9 °F
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