Mary Ann Lake Weather Forecast

    • 52
    • 78

    Mostly Sunny

    • 56
    • 82

    Mostly Sunny

    • 56
    • 81

    Mostly Sunny

    • 57
    • 85

    Mostly Cloudy

    • 55
    • 80

    Slight Chance Thunderstorms

    • 54
    • 78

    Slight Chance Thunderstorms

Today 15 Jul Okanogan Highlands

Sunny. Highs in the mid 70s to lower 80s. Northeast wind 5 to 15 Mph with Gusts up to 30 Mph.

Tonight 15 Jul Okanogan Highlands

Haze in the evening. Mostly clear. Lows in the 50s. Northeast wind 5 to 15 Mph in the Evening, becoming light and variable. Gusts up to 25 Mph.

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  • Temperature Real-Time

Mary Ann Lake Temperature Statistics

July Temperature

Omak Airport (37.9 miles)

  • Lowest 11 July, 2025

    52.6 °F

  • Average July

    77.2 °F

  • Highest 13 July, 2025

    102 °F

Climate (2020–Present)

Omak Airport (37.9 miles)

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  • Average Low 2020–2025

    40.6 °F

  • Average 2020–2025

    51.7 °F

  • Average High 2020–2025

    62.7 °F
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