Parker Hill Open Space Weather Forecast

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    Rain

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    Rain

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    Rain

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    Rain

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    Rain

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    Rain Likely

Today 21 Dec North Bay Interior Valleys

Breezy, rain. Highs in the mid 50s to lower 60s. South Winds 20 to 30 Mph.

Tonight 21 Dec North Bay Interior Valleys

Breezy. Patchy fog in the evening. Areas of dense fog after midnight. Rain. Lows in the 40s to mid 50s. Southwest Winds 20 to 30 Mph. Becoming west 10 to 20 Mph after midnight.

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Parker Hill Open Space Temperature Statistics

December Temperature

Santa Rosa, Santa Rosa Sonoma County Airport (6.2 miles)

  • Lowest 4 December, 2025

    34 °F

  • Average December

    45.6 °F

  • Highest 3 December, 2025

    68 °F

Climate (2020–Present)

Santa Rosa, Santa Rosa Sonoma County Airport (6.2 miles)

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  • Average Low 2020–2025

    45.5 °F

  • Average 2020–2025

    57.9 °F

  • Average High 2020–2025

    72.5 °F
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