San Gregorio State Beach Weather Forecast

    • 52
    • 61

    Rain

    • 55
    • 61

    Rain

    • 53
    • 61

    Rain Showers

    • 51
    • 59

    Rain Showers

    • 48
    • 58

    Rain Showers

    • 48
    • 57

    Chance Rain Showers

Today 1 Jan San Francisco Peninsula Coast

Showers and a slight chance of Thunderstorms. Highs in the lower 60s. South Winds 15 to 20 Mph.

Tonight 1 Jan San Francisco Peninsula Coast

Mostly cloudy. A chance of Showers. Lows in the lower 50s. South Winds 10 to 20 Mph.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

San Gregorio State Beach Temperature Statistics

January Temperature

Half Moon Bay Airport (14.3 miles)

  • Lowest

  • Average January

  • Highest

Climate (2021–Present)

Half Moon Bay Airport (14.3 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2025

    48.1 °F
  • Average 2021–2025

    54.6 °F
  • Average High 2021–2025

    60.5 °F
Get WillyWeather+ to remove ads