Coronado Weather Forecast

    • 58
    • 74

    Increasing Clouds

    • 56
    • 73

    Partly Sunny

    • 56
    • 72

    Partly Sunny

    • 59
    • 72

    Chance Rain Showers

    • 56
    • 69

    Partly Sunny

    • 57
    • 70

    Partly Sunny

    • 57
    • 70

    Partly Sunny

Today 18 Apr San Diego County Coastal Areas

Mostly sunny. Highs 69 to 74 near the coast to 75 to 79 inland. Areas of Winds west to 10 Mph.

Tonight 18 Apr San Diego County Coastal Areas

Partly cloudy this evening. Becoming mostly cloudy. Patchy fog overnight. Lows 52 to 56. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Coronado Temperature Statistics

April Temperature

San Diego, North Island, Naval Air Station (1.2 miles)

  • Lowest 15 April, 2026

    54 °F

  • Average April

    64 °F

  • Highest 4 April, 2026

    78.1 °F

Climate (2021–Present)

San Diego, North Island, Naval Air Station (1.2 miles)

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

  • Average Low 2021–2026

    57.5 °F

  • Average 2021–2026

    63.3 °F

  • Average High 2021–2026

    69.4 °F
Get WillyWeather+ to remove ads