Cormana Lake Weather Forecast

    • 26
    • 41

    Rain

    • 21
    • 37

    Increasing Clouds

    • 18
    • 35

    Chance Snow Showers

    • 13
    • 30

    Chance Snow Showers

    • 9
    • 23

    Chance Snow Showers

    • 8
    • 23

    Partly Sunny

    • 11
    • 25

    Partly Sunny

Today 31 Jan Upper Columbia Basin

Mostly cloudy with a 50 percent chance of rain. Highs in the upper 30s to mid 40s. Breezy. South wind 10 to 20 Mph with Gusts up to 30 Mph. Rainfall Amounts less than a tenth of an inch.

Tonight 31 Jan Upper Columbia Basin

Mostly cloudy. A chance of rain in the evening. Lows in the mid 20s to lower 30s. Windy. Southwest wind 15 to 25 Mph with Gusts up to 40 Mph. Chance of precipitation 50 percent. Rainfall Amounts less than a quarter of an inch.

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  • Temperature Forecast NOAA

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Cormana Lake Temperature Statistics

January Temperature

Fairchild Air Force Base (38.5 miles)

  • Lowest 20 January, 2025

    11.8 °F

  • Average January

    27.9 °F

  • Highest 11 January, 2025

    38.3 °F

Climate (2020–Present)

Fairchild Air Force Base (38.5 miles)

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  • Average Low 2020–2025

    38.8 °F

  • Average 2020–2025

    48.7 °F

  • Average High 2020–2025

    58.6 °F
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