Downtown Palo Alto Weather Forecast

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    Chance Rain

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    • 53

    Mostly Cloudy

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    • 58

    Chance Rain

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    • 64

    Chance Rain

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    Rain

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    Rain

Today 19 Feb San Francisco Bay Shoreline

Becoming partly cloudy in the afternoon. Breezy. Showers and a slight chance of Thunderstorms in the Morning, then a slight chance of rain in the afternoon. Highs in the lower 50s. West Winds 10 to 20 Mph increasing to northwest 20 to 30 Mph in the afternoon.

Tonight 19 Feb San Francisco Bay Shoreline

Mostly clear in the evening then becoming partly cloudy. Breezy. Lows in the mid 30s to lower 40s. Northwest Winds 20 to 30 Mph decreasing to 10 to 15 Mph after midnight.

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Downtown Palo Alto Temperature Statistics

February Temperature

Palo Alto Airport (2.5 miles)

  • Lowest 2 February, 2026

    39.2 °F

  • Average February

    55.8 °F

  • Highest 4 February, 2026

    69.8 °F

Climate (2021–Present)

Palo Alto Airport (2.5 miles)

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  • Average Low 2021–2026

    50.9 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    67.2 °F
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