Sprague Lake Weather Forecast

    • 53
    • 84

    Mostly Sunny

    • 56
    • 88

    Mostly Sunny

    • 60
    • 95

    Sunny

    • 62
    • 101

    Hot

    • 58
    • 95

    Mostly Sunny

    • 56
    • 91

    Sunny

    • 60
    • 96

    Hot

Today 5 Jul Upper Columbia Basin

Sunny. Highs in the 80s. South wind 5 to 15 Mph.

Tonight 5 Jul Upper Columbia Basin

Mostly clear. Lows in the 50s. Southwest wind 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sprague Lake Temperature Statistics

July Temperature

Fairchild Air Force Base (31.1 miles)

  • Lowest 3 July, 2025

    55.4 °F

  • Average July

    76.3 °F

  • Highest 1 July, 2025

    94.8 °F

Climate (2020–Present)

Fairchild Air Force Base (31.1 miles)

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  • Average Low 2020–2025

    39 °F

  • Average 2020–2025

    48.9 °F

  • Average High 2020–2025

    58.8 °F
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