Fish Lake Weather Forecast

    • 53
    • 74

    Chance Rain Showers

    • 51
    • 69

    Mostly Cloudy

    • 50
    • 68

    Partly Sunny

    • 53
    • 73

    Mostly Sunny

    • 59
    • 79

    Mostly Sunny

    • 64
    • 86

    Mostly Sunny

Today 25 Jun Western Okanogan County

Mostly cloudy in the Morning, then partly cloudy with a chance of Showers and Thunderstorms in the afternoon. Highs in the mid 70s to lower 80s. Chance of precipitation 50 percent.

Tonight 25 Jun Western Okanogan County

Partly cloudy. A chance of rain Showers in the evening. Lows in the upper 40s to mid 50s. Northwest wind 5 to 15 Mph in the Evening, becoming light and variable. Gusts up to 30 Mph in the Mountains. Chance of precipitation 50 percent.

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Fish Lake Temperature Statistics

June Temperature

Omak Airport (13 miles)

  • Lowest 2 June, 2025

    40.6 °F
  • Average June

    68.1 °F
  • Highest 9 June, 2025

    100.7 °F

Climate (2020–Present)

Omak Airport (13 miles)

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  • Average Low 2020–2025

    40.5 °F
  • Average 2020–2025

    51.7 °F
  • Average High 2020–2025

    62.6 °F
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