Rohnert Park Weather Forecast

    • 44
    • 60

    Rain Showers

    • 39
    • 59

    Rain Showers

    • 39
    • 65

    Mostly Sunny

    • 40
    • 67

    Mostly Sunny

    • 43
    • 68

    Partly Sunny

    • 42
    • 71

    Mostly Sunny

    • 43
    • 73

    Mostly Sunny

Today 11 Apr North Bay Interior Valleys

Showers likely and a slight chance of Thunderstorms late in the Morning, then Showers and a chance of Thunderstorms in the afternoon. Highs in the 50s to mid 60s. South Winds 10 to 20 Mph with Gusts to around 35 Mph.

Tonight 11 Apr North Bay Interior Valleys

A chance of Thunderstorms in the Evening, then Showers and a slight chance of Thunderstorms after midnight. Lows in the 40s to lower 50s. South Winds 10 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rohnert Park Temperature Statistics

April Temperature

Petaluma Municipal Airport (7.5 miles)

  • Lowest 3 April, 2026

    41 °F

  • Average April

    58.7 °F

  • Highest 5 April, 2026

    84.2 °F

Climate (2021–Present)

Petaluma Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    44.8 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    68.6 °F
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