Mary Ann Lake Weather Forecast

    • 31
    • 44

    Increasing Clouds

    • 32
    • 42

    Patchy Freezing Fog

    • 34
    • 46

    Mostly Cloudy

    • 28
    • 46

    Partly Sunny

    • 33
    • 42

    Rain/Snow Likely

    • 36
    • 44

    Chance Rain

    • 36
    • 48

    Chance Rain

Today 5 Nov Okanogan Highlands

Partly sunny with a 30 percent chance of rain. Highs in the lower to mid 50s.

Tonight 5 Nov Okanogan Highlands

Mostly cloudy. Patchy dense fog overnight. Lows in the lower to mid 30s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mary Ann Lake Temperature Statistics

November Temperature

Omak Airport (37.9 miles)

  • Lowest 2 November, 2026

    30 °F

  • Average November

    41.3 °F

  • Highest 1 November, 2026

    55.7 °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

    63 °F
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