Lake Washington Weather Forecast

    • 37
    • 63

    Rain

    • 27
    • 46

    Chance Rain Showers

    • 32
    • 48

    Partly Sunny

    • 33
    • 53

    Mostly Cloudy

    • 38
    • 55

    Rain Likely

    • 25
    • 49

    Slight Chance Rain/Snow

Today 22 Mar Orange

Mostly cloudy. A slight chance of rain this Morning, then rain likely this afternoon. Highs in the lower 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 22 Mar Orange

Rain in the Evening, then Showers after midnight. Lows in the upper 30s. Northwest Winds around 5 Mph, becoming north with Gusts up to 20 Mph after midnight. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Washington Temperature Statistics

March Temperature

Newburgh / Stewart (1.2 miles)

  • Lowest 2 March, 2026

    15.8 °F

  • Average March

    40.9 °F

  • Highest 10 March, 2026

    78.8 °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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