Chula Vista Marina Weather Forecast

    • 59
    • 71

    Decreasing Clouds

    • 58
    • 71

    Partly Sunny

    • 59
    • 74

    Patchy Fog

    • 59
    • 75

    Patchy Fog

    • 60
    • 77

    Patchy Fog

    • 60
    • 77

    Patchy Fog

    • 59
    • 75

    Partly Sunny

Today 23 Mar San Diego County Coastal Areas

Partly cloudy with patchy fog this morning. Becoming mostly sunny. Highs 71 to 76 near the coast to 78 to 82 inland. Light Winds becoming west 10 Mph this afternoon.

Tonight 23 Mar San Diego County Coastal Areas

Partly cloudy. Patchy fog overnight. Lows 53 to 58. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chula Vista Marina Temperature Statistics

March Temperature

Imperial Beach Naval Outlying Field - Ream Field (3.7 miles)

  • Lowest 6 March, 2026

    44.1 °F

  • Average March

    62.2 °F

  • Highest 8 March, 2026

    87.1 °F

Climate (2021–Present)

Imperial Beach Naval Outlying Field - Ream Field (3.7 miles)

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  • Average Low 2021–2026

    56.4 °F

  • Average 2021–2026

    63 °F

  • Average High 2021–2026

    69.2 °F
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