Siegels Slough Weather Forecast

    • 53
    • 66

    Chance Rain Showers

    • 53
    • 69

    Slight Chance Rain Showers

    • 49
    • 64

    Chance Rain Showers

    • 47
    • 63

    Partly Sunny

    • 47
    • 62

    Chance Rain Showers

    • 46
    • 62

    Chance Rain Showers

Today 28 Jun Western Okanogan County

Mostly cloudy. Highs in the 70s. Breezy. Northwest wind 5 to 15 Mph with Gusts up to 35 Mph.

Tonight 28 Jun Western Okanogan County

Mostly cloudy. A chance of rain Showers. Lows in the 50s. Windy. Northwest wind 10 to 20 Mph with Gusts up to 45 Mph. Chance of precipitation 50 percent. Rainfall Amounts less than a tenth of an inch.

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Siegels Slough Temperature Statistics

June Temperature

Omak Airport (34.2 miles)

  • Lowest 7 June, 2026

    35.7 °F

  • Average June

    67.6 °F

  • Highest 15 June, 2026

    96.7 °F

Climate (2021–2026)

Omak Airport (34.2 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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