Portola Valley Ranch Weather Forecast

    • 40
    • 57

    Decreasing Clouds

    • 40
    • 53

    Rain Likely

    • 37
    • 53

    Slight Chance Rain

    • 46
    • 54

    Rain

    • 46
    • 56

    Rain

    • 43
    • 57

    Chance Rain

Today 23 Jan San Francisco Bay Shoreline

Partly cloudy in the morning then becoming sunny. Highs in the upper 50s. North Winds 5 to 15 Mph. Becoming northwest 5 to 10 Mph in the afternoon.

Tonight 23 Jan San Francisco Bay Shoreline

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 30s to mid 40s. West Winds 5 to 10 Mph. Becoming south after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Portola Valley Ranch Temperature Statistics

January Temperature

Palo Alto Airport (8.1 miles)

  • Lowest 1 January, 2021

    35.6 °F
  • Average January

    53.5 °F
  • Highest 18 January, 2021

    75.2 °F

Climate (2010–Present)

Palo Alto Airport (8.1 miles)

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  • Average Low 2010–Present

    52.9 °F
  • Average 2010–Present

    61.9 °F
  • Average High 2010–Present

    68.6 °F
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