Fish Lake Weather Forecast

    • 28
    • 33

    Chance Snow

    • 30
    • 35

    Chance Rain/Snow

    • 31
    • 37

    Chance Rain

    • 34
    • 37

    Mostly Cloudy

    • 34
    • 39

    Mostly Cloudy

    • 32
    • 39

    Mostly Cloudy

Today 28 Jan Western Okanogan County

Mostly cloudy with a 50 percent chance of snow. Highs in the lower to mid 30s.

Tonight 28 Jan Western Okanogan County

Mostly cloudy with a 50 percent chance of snow. Lows in the 20s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fish Lake Temperature Statistics

January Temperature

Omak Airport (13 miles)

  • Lowest 25 January, 2026

    17.1 °F
  • Average January

    32.8 °F
  • Highest 15 January, 2026

    49.6 °F

Climate (2021–Present)

Omak Airport (13 miles)

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  • Average Low 2021–2026

    40.8 °F
  • Average 2021–2026

    51.9 °F
  • Average High 2021–2026

    62.9 °F
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