Fish Lake Weather Forecast

    • 34
    • 40

    Mostly Cloudy

    • 41
    • 53

    Slight Chance Rain

    • 42
    • 54

    Mostly Cloudy

    • 44
    • 56

    Chance Rain

    • 37
    • 56

    Chance Rain

    • 30
    • 48

    Slight Chance Rain/Snow

    • 29
    • 46

    Partly Sunny

Today 16 Mar Okanogan Highlands

Mostly cloudy with a chance of snow. A chance of rain. Snow level 3500 feet in the morning. Highs in the mid 40s to lower 50s. Chance of precipitation 50 percent.

Tonight 16 Mar Okanogan Highlands

Mostly cloudy. Lows in the mid to upper 30s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fish Lake Temperature Statistics

March Temperature

Omak Airport (32.3 miles)

  • Lowest 10 March, 2026

    21.9 °F

  • Average March

    42.7 °F

  • Highest 7 March, 2026

    70 °F

Climate (2021–Present)

Omak Airport (32.3 miles)

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  • Average Low 2021–2026

    40.9 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    63 °F
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