Healdsburg Weather Forecast

    • 61
    • 99

    Hot

    • 55
    • 92

    Mostly Sunny

    • 53
    • 87

    Mostly Sunny

    • 54
    • 85

    Partly Sunny

    • 54
    • 80

    Mostly Cloudy

    • 54
    • 78

    Partly Sunny

    • 55
    • 85

    Mostly Sunny

Today 15 Jul North Bay Interior Valleys

Sunny. Highs in the 80s to 90s. Southwest Winds 5 to 10 Mph increasing to 10 to 20 Mph in the afternoon.

Tonight 15 Jul North Bay Interior Valleys

Mostly clear. Lows in the 50s to mid 60s. West Winds 10 to 20 Mph.

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Healdsburg Temperature Statistics

July Temperature

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

  • Lowest 1 July, 2026

    46.4 °F

  • Average July

    66.3 °F

  • Highest 13 July, 2026

    91 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    72.7 °F
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