Lake Washington Weather Forecast

    • 31
    • 52

    Becoming Sunny

    • 35
    • 58

    Sunny

    • 40
    • 62

    Partly Sunny

    • 42
    • 65

    Mostly Sunny

    • 39
    • 63

    Partly Sunny

    • 42
    • 62

    Partly Sunny

Today 17 Oct Orange

Mostly cloudy this Morning, then clearing. Cooler with Highs around 50. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 17 Oct Orange

Clear, cold with Lows in the upper 20s. Northwest Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.

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Lake Washington Temperature Statistics

October Temperature

Newburgh / Stewart (1.2 miles)

  • Lowest 7 October, 2026

    37.4 °F

  • Average October

    58.9 °F

  • Highest 2 October, 2026

    84.2 °F

Climate (2021–2026)

Newburgh / Stewart (1.2 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    61.3 °F
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