Sprague Lake Weather Forecast

    • 60
    • 95

    Increasing Clouds

    • 47
    • 86

    Patchy Smoke

    • 48
    • 81

    Mostly Sunny

    • 46
    • 76

    Mostly Sunny

    • 47
    • 77

    Mostly Sunny

    • 50
    • 83

    Partly Sunny

Today 26 Aug Upper Columbia Basin

Sunny in the Morning, becoming partly cloudy. Haze and patchy smoke. Highs in the lower to mid 90s. South wind 5 to 15 Mph. Gusts up to 25 Mph in the afternoon.

Tonight 26 Aug Upper Columbia Basin

Mostly cloudy. Haze and patchy smoke. Lows in the upper 50s to lower 60s. Southwest wind 5 to 15 Mph. Gusts up to 25 Mph in the evening.

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  • Temperature Real-Time

Sprague Lake Temperature Statistics

August Temperature

Fairchild Air Force Base (31.1 miles)

  • Lowest 3 August, 2026

    46.8 °F

  • Average August

    72.6 °F

  • Highest 21 August, 2026

    96.8 °F

Climate (2021–2026)

Fairchild Air Force Base (31.1 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    49.2 °F

  • Average High 2021–2026

    58.7 °F
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