Green Lake Weather Forecast

    • 31
    • 46

    Rain/Snow Likely

    • 33
    • 44

    Mostly Cloudy

    • 29
    • 44

    Chance Rain/Snow

    • 32
    • 46

    Partly Sunny

    • 32
    • 48

    Partly Sunny

    • 33
    • 48

    Mostly Cloudy

Today 28 Oct Okanogan Valley

Mostly cloudy. Rain or snow Showers in the Morning, then a chance of rain Showers in the afternoon. Little or no snow accumulation. Highs in the mid 40s to lower 50s. Gusts up to 20 Mph in the morning. Chance of precipitation 90 percent.

Tonight 28 Oct Okanogan Valley

Partly cloudy. A chance of rain Showers in the evening. Lows in the lower to mid 30s. Chance of precipitation 50 percent. Rainfall Amounts less than a tenth of an inch.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Green Lake Temperature Statistics

October Temperature

Omak Airport (5 miles)

  • Lowest 24 October, 2026

    29.6 °F
  • Average October

    53.8 °F
  • Highest 4 October, 2026

    79.6 °F

Climate (2021–2026)

Omak Airport (5 miles)

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  • Average Low 2021–2026

    40.8 °F
  • Average 2021–2026

    51.9 °F
  • Average High 2021–2026

    63 °F
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