Hayward Weather Forecast

    • 48
    • 72

    Increasing Clouds

    • 52
    • 76

    Partly Sunny

    • 53
    • 73

    Rain Likely

    • 51
    • 66

    Rain Likely

    • 50
    • 64

    Rain Showers Likely

    • 49
    • 66

    Slight Chance Rain

Today 17 Apr San Francisco Bay Shoreline

Sunny. Highs in the lower 70s. North Winds up to 5 Mph. Becoming northwest 5 to 15 Mph in the afternoon.

Tonight 17 Apr San Francisco Bay Shoreline

Clear. Lows in the mid 40s to lower 50s. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hayward Temperature Statistics

April Temperature

Hayward, Hayward Air Terminal (1.9 miles)

  • Lowest 3 April, 2026

    44.7 °F

  • Average April

    60.4 °F

  • Highest 5 April, 2026

    82.7 °F

Climate (2021–Present)

Hayward, Hayward Air Terminal (1.9 miles)

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  • Average Low 2021–2026

    52.3 °F

  • Average 2021–2026

    59.6 °F

  • Average High 2021–2026

    69.1 °F
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