Diablo Lake Weather Forecast

    • 26
    • 39

    Rain/Snow

    • 31
    • 42

    Snow

    • 33
    • 41

    Rain/Snow

    • 29
    • 42

    Rain

    • 31
    • 42

    Rain/Snow

    • 28
    • 42

    Rain/Snow Likely

Today 13 Mar West Slopes North Cascades and Passes

Rain and snow in the Morning, then a chance of rain and snow late in the morning. Rain Showers, snow Showers and a slight chance of Thunderstorms in the afternoon. Snow level near 2000 feet. Snow may be heavy at Times late in the afternoon. Snow accumulation of 4 to 6 Inches.

Tonight 13 Mar West Slopes North Cascades and Passes

Showers, snow Showers and a slight chance of Thunderstorms in the Evening, then rain and snow likely after midnight. Snow level near 1000 feet. Snow accumulation of 2 to 3 Inches. Total snow accumulation 6 to 9 Inches.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Diablo Lake Temperature Statistics

March Temperature

Arlington Municipal Airport (60.9 miles)

  • Lowest 6 March, 2025

    28 °F

  • Average March

    45.1 °F

  • Highest 1 March, 2025

    62.1 °F

Climate (2020–Present)

Arlington Municipal Airport (60.9 miles)

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  • Average Low 2020–2025

    42.3 °F

  • Average 2020–2025

    50.4 °F

  • Average High 2020–2025

    59.5 °F
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