Sprague Lake Weather Forecast

    • 45
    • 66

    Rain Showers

    • 42
    • 67

    Partly Sunny

    • 38
    • 63

    Partly Sunny

    • 36
    • 61

    Partly Sunny

    • 38
    • 64

    Partly Sunny

    • 42
    • 69

    Partly Sunny

Today 13 May Upper Columbia Basin

Rain Showers. Patchy blowing dust. Highs in the mid to upper 60s. Temperature falling into the upper 50s in the afternoon. Windy. Southwest wind 20 to 30 Mph with Gusts up to 50 Mph. Chance of precipitation near 100 percent. Rainfall Amounts less than a quarter of an inch.

Tonight 13 May Upper Columbia Basin

Partly cloudy. A chance of rain Showers in the evening. Patchy blowing dust. Lows in the lower to mid 40s. Windy. Southwest wind 20 to 30 Mph with Gusts up to 50 Mph. Chance of precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sprague Lake Temperature Statistics

May Temperature

Fairchild Air Force Base (31.1 miles)

  • Lowest 9 May, 2026

    39 °F

  • Average May

    62 °F

  • Highest 3 May, 2026

    78.3 °F

Climate (2021–Present)

Fairchild Air Force Base (31.1 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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