Rock Lake Weather Forecast

    • 50
    • 88

    Mostly Sunny

    • 52
    • 85

    Mostly Sunny

    • 54
    • 86

    Mostly Sunny

    • 55
    • 91

    Mostly Sunny

    • 58
    • 94

    Mostly Sunny

    • 55
    • 92

    Partly Sunny

Today 20 Jun Washington Palouse

Sunny. Highs in the 80s. Breezy. Southwest wind 10 to 20 Mph with Gusts up to 30 Mph.

Tonight 20 Jun Washington Palouse

Mostly clear. Lows in the upper 40s to lower 50s. Southwest wind 5 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rock Lake Temperature Statistics

June Temperature

Fairchild Air Force Base (29.8 miles)

  • Lowest 7 June, 2026

    39 °F

  • Average June

    61.9 °F

  • Highest 15 June, 2026

    88.9 °F

Climate (2021–2026)

Fairchild Air Force Base (29.8 miles)

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  • Average Low 2021–2026

    39.7 °F

  • Average 2021–2026

    49.3 °F

  • Average High 2021–2026

    58.9 °F
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