San Antonio Park Weather Forecast

    • 61
    • 74

    Sunny

    • 62
    • 76

    Sunny

    • 58
    • 74

    Partly Sunny

    • 57
    • 70

    Partly Sunny

    • 58
    • 74

    Sunny

    • 59
    • 76

    Sunny

    • 57
    • 75

    Mostly Sunny

Today 30 Jan San Bernardino and Riverside County Valleys-The Inland Empire

Sunny. Highs 78 to 83. Areas of Winds north 10 to 20 Mph. Gusts to 30 Mph. Becoming 35 Mph this afternoon.

Tonight 30 Jan San Bernardino and Riverside County Valleys-The Inland Empire

Clear. Lows 45 to 49 in wind Sheltered Areas to 50 to 57 in warmer Locations. Areas of Winds east 10 to 15 Mph. Gusts to 30 Mph. Becoming 25 Mph overnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

San Antonio Park Temperature Statistics

January Temperature

Brackett Field Airport (6.8 miles)

  • Lowest 10 January, 2026

    35.6 °F

  • Average January

    60.5 °F

  • Highest 14 January, 2026

    82.4 °F

Climate (2021–Present)

Brackett Field Airport (6.8 miles)

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

  • Average Low 2021–2026

    55.6 °F

  • Average 2021–2026

    67.7 °F

  • Average High 2021–2026

    75.6 °F
Get WillyWeather+ to remove ads