Healdsburg Weather Forecast

    • 50
    • 88

    Increasing Clouds

    • 48
    • 65

    Rain Likely

    • 42
    • 61

    Rain Likely

    • 38
    • 61

    Chance Rain

    • 43
    • 63

    Rain

    • 44
    • 58

    Rain Likely

Today 25 Mar North Bay Interior Valleys

Partly cloudy. Patchy dense fog in the morning. Highs in the mid 70s to upper 80s. Northeast Winds 5 to 10 Mph becoming southeast in the afternoon.

Tonight 25 Mar North Bay Interior Valleys

Partly cloudy. Patchy fog after midnight. Lows in the lower to mid 50s. Southwest Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Healdsburg Temperature Statistics

March Temperature

Santa Rosa, Santa Rosa Sonoma County Airport (8.1 miles)

  • Lowest 9 March, 2025

    33.1 °F

  • Average March

    51.1 °F

  • Highest 10 March, 2025

    70 °F

Climate (2020–Present)

Santa Rosa, Santa Rosa Sonoma County Airport (8.1 miles)

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  • Average Low 2020–2025

    45.4 °F

  • Average 2020–2025

    57.7 °F

  • Average High 2020–2025

    72.8 °F
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