Sprague Lake Weather Forecast

    • 29
    • 38

    Increasing Clouds

    • 29
    • 42

    Mostly Cloudy

    • 30
    • 44

    Mostly Cloudy

    • 33
    • 43

    Mostly Cloudy

    • 36
    • 47

    Slight Chance Rain

    • 34
    • 49

    Mostly Cloudy

Today 8 Jan Upper Columbia Basin

Mostly sunny. Highs in the upper 30s to lower 40s. Breezy. Southwest wind 10 to 20 Mph with Gusts up to 30 Mph.

Tonight 8 Jan Upper Columbia Basin

Mostly cloudy. Lows in the upper 20s to lower 30s. Southwest wind 5 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sprague Lake Temperature Statistics

January Temperature

Fairchild Air Force Base (31.1 miles)

  • Lowest 1 January, 2026

    23.2 °F

  • Average January

    34.5 °F

  • Highest 4 January, 2026

    46.4 °F

Climate (2021–Present)

Fairchild Air Force Base (31.1 miles)

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  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    49.2 °F

  • Average High 2021–2026

    58.9 °F
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