Stan Weather Forecast

    • 52
    • 71

    Chance Rain

    • 53
    • 72

    Chance Rain

    • 52
    • 70

    Partly Sunny

    • 50
    • 72

    Mostly Sunny

    • 52
    • 76

    Mostly Sunny

    • 55
    • 80

    Mostly Sunny

Today 27 May San Francisco Bay Shoreline

Partly cloudy. Highs in the mid 60s to lower 70s. South Winds up to 5 Mph increasing to west 10 to 20 Mph in the afternoon.

Tonight 27 May San Francisco Bay Shoreline

Mostly cloudy. A slight chance of rain. Lows in the lower 50s. Southwest Winds 10 to 15 Mph. Becoming southeast 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stan Temperature Statistics

May Temperature

Palo Alto Airport (3.1 miles)

  • Lowest 4 May, 2026

    48.2 °F

  • Average May

    63.8 °F

  • Highest 19 May, 2026

    86 °F

Climate (2021–Present)

Palo Alto Airport (3.1 miles)

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  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    60.6 °F

  • Average High 2021–2026

    67.4 °F
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