Riverwalk Weather Forecast

    • 45
    • 67

    Mostly Cloudy

    • 48
    • 74

    Partly Sunny

    • 51
    • 74

    Mostly Cloudy

    • 52
    • 74

    Partly Sunny

    • 54
    • 80

    Mostly Sunny

    • 54
    • 83

    Partly Sunny

    • 53
    • 78

    Mostly Cloudy

Today 27 Apr San Diego County Inland Valleys

Partly cloudy. A slight chance of Showers this morning. Highs 65 to 68 in the western Valleys to 58 to 63 near the Foothills. Areas of Winds west to 10 Mph. Becoming 10 to 15 Mph with Gusts to 25 Mph this afternoon. Chance of measurable precipitation 20 percent.

Tonight 27 Apr San Diego County Inland Valleys

Partly cloudy. Patchy fog overnight. Lows 40 to 46. Areas of Winds west 10 to 15 Mph with Gusts to 25 Mph this evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Riverwalk Temperature Statistics

April Temperature

Gillespie Field Airport (1.2 miles)

  • Lowest 4 April, 2026

    46.4 °F

  • Average April

    61.3 °F

  • Highest 4 April, 2026

    87.8 °F

Climate (2021–Present)

Gillespie Field Airport (1.2 miles)

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

  • Average Low 2021–2026

    53.4 °F

  • Average 2021–2026

    60.5 °F

  • Average High 2021–2026

    76.3 °F
Get WillyWeather+ to remove ads