Rockaway Beach Weather Forecast

    • 56
    • 64

    Mostly Sunny

    • 52
    • 64

    Mostly Sunny

    • 52
    • 63

    Mostly Cloudy

    • 51
    • 62

    Partly Sunny

    • 50
    • 62

    Mostly Sunny

    • 51
    • 61

    Partly Sunny

    • 51
    • 59

    Mostly Cloudy

Today 15 Jan San Francisco Peninsula Coast

Sunny. Highs in the mid 60s to lower 70s. East Winds 5 to 10 Mph.

Tonight 15 Jan San Francisco Peninsula Coast

Mostly clear. Lows in the upper 40s to mid 50s. East Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rockaway Beach Temperature Statistics

January Temperature

Half Moon Bay Airport (6.2 miles)

  • Lowest 10 January, 2026

    39.2 °F
  • Average January

    54.6 °F
  • Highest 13 January, 2026

    68 °F

Climate (2021–Present)

Half Moon Bay Airport (6.2 miles)

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  • Average Low 2021–2026

    48.2 °F
  • Average 2021–2026

    54.6 °F
  • Average High 2021–2026

    60.5 °F
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