Loma Alta Weather Forecast

    • 48
    • 58

    Chance Rain Showers

    • 43
    • 58

    Rain Showers Likely

    • 39
    • 58

    Mostly Sunny

    • 45
    • 63

    Mostly Cloudy

    • 48
    • 67

    Mostly Cloudy

    • 50
    • 69

    Chance Rain Showers

Today 18 Feb San Diego County Coastal Areas

Mostly cloudy with a chance of Showers this Morning, then partly cloudy this afternoon. Locally heavy rainfall possible this morning. Highs 56 to 59. Areas of Winds west 15 to 25 Mph. Gusts to 40 Mph. Becoming 30 Mph this afternoon. Chance of measurable precipitation 50 percent.

Tonight 18 Feb San Diego County Coastal Areas

Partly cloudy. A slight chance of Showers overnight. Lows 45 to 50. Areas of Winds west 10 to 15 Mph with Gusts to 25 Mph. Chance of measurable precipitation 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Loma Alta Temperature Statistics

February Temperature

Oceanside, Oceanside Municipal Airport (0.6 miles)

  • Lowest 3 February, 2026

    38.6 °F

  • Average February

    58.7 °F

  • Highest 4 February, 2026

    88.6 °F

Climate (2021–Present)

Oceanside, Oceanside Municipal Airport (0.6 miles)

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

  • Average Low 2021–2026

    52.8 °F

  • Average 2021–2026

    62.4 °F

  • Average High 2021–2026

    71.8 °F
Get WillyWeather+ to remove ads