San Mateo Weather Forecast

    • 58
    • 89

    Sunny

    • 58
    • 88

    Sunny

    • 60
    • 89

    Sunny

    • 58
    • 88

    Mostly Sunny

    • 53
    • 79

    Partly Sunny

    • 50
    • 73

    Partly Sunny

Today 17 Mar San Francisco Bay Shoreline

Sunny. Highs in the mid 80s to lower 90s. Light Winds. Becoming north 5 to 10 Mph in the afternoon.

Tonight 17 Mar San Francisco Bay Shoreline

Clear. Lows around 60. Northwest Winds up to 5 Mph in the evening. Becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

San Mateo Temperature Statistics

March Temperature

San Francisco, San Francisco International Airport (4.3 miles)

  • Lowest 5 March, 2026

    46.7 °F

  • Average March

    58.3 °F

  • Highest 15 March, 2026

    78.1 °F

Climate (2021–Present)

San Francisco, San Francisco International Airport (4.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    58.4 °F

  • Average High 2021–2026

    66.6 °F
Get WillyWeather+ to remove ads