Border Field State Park Weather Forecast

    • 57
    • 69

    Mostly Cloudy

    • 55
    • 69

    Partly Sunny

    • 55
    • 68

    Mostly Cloudy

    • 58
    • 67

    Chance Rain Showers

    • 55
    • 65

    Mostly Cloudy

    • 56
    • 66

    Partly Sunny

    • 56
    • 65

    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.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Border Field State Park Temperature Statistics

April Temperature

Imperial Beach Naval Outlying Field - Ream Field (1.2 miles)

  • Lowest 4 April, 2026

    48.9 °F

  • Average April

    63 °F

  • Highest 4 April, 2026

    79 °F

Climate (2021–Present)

Imperial Beach Naval Outlying Field - Ream Field (1.2 miles)

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  • Average Low 2021–2026

    56.4 °F

  • Average 2021–2026

    63.1 °F

  • Average High 2021–2026

    69.3 °F
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