Lake Washington Weather Forecast

    • 39
    • 48

    Rain Showers

    • 38
    • 60

    Decreasing Clouds

    • 41
    • 68

    Mostly Sunny

    • 45
    • 67

    Chance Rain Showers

    • 48
    • 62

    Rain Showers Likely

    • 41
    • 58

    Chance Rain Showers

    • 39
    • 57

    Chance Rain Showers

Today 25 Apr Orange

Rain Showers. Cooler with Highs in the mid 40s. Southeast Winds 5 to 10 Mph. Chance of rain near 100 percent.

Tonight 25 Apr Orange

Rain Showers. Areas of fog. Lows in the upper 30s. East Winds around 5 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Washington Temperature Statistics

April Temperature

Newburgh / Stewart (1.2 miles)

  • Lowest 8 April, 2026

    23 °F

  • Average April

    53 °F

  • Highest 16 April, 2026

    87.8 °F

Climate (2021–Present)

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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