Mary Ann Lake Weather Forecast

    • 54
    • 82

    Mostly Sunny

    • 59
    • 86

    Mostly Sunny

    • 48
    • 82

    Mostly Sunny

    • 47
    • 71

    Mostly Sunny

    • 51
    • 76

    Mostly Sunny

    • 55
    • 82

    Mostly Sunny

Today 30 Jul Okanogan Highlands

Sunny. Areas of smoke in the morning. Haze. Patchy smoke in the afternoon. Highs in the lower 80s to lower 90s. Gusts up to 20 Mph in the afternoon.

Tonight 30 Jul Okanogan Highlands

Mostly clear. Patchy smoke in the evening. Haze. Areas of smoke overnight. Lows in the lower 50s to lower 60s. Gusts up to 20 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mary Ann Lake Temperature Statistics

July Temperature

Omak Airport (37.9 miles)

  • Lowest 12 July, 2026

    53.7 °F

  • Average July

    78 °F

  • Highest 22 July, 2026

    105.7 °F

Climate (2021–2026)

Omak Airport (37.9 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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