Tijuana River National Estuarine Research Reserve Weather Forecast

    • 59
    • 72

    Increasing Clouds

    • 59
    • 70

    Cloudy

    • 58
    • 68

    Mostly Cloudy

    • 56
    • 66

    Mostly Cloudy

    • 55
    • 67

    Partly Sunny

    • 56
    • 71

    Mostly Sunny

Today 30 Mar San Diego County Coastal Areas

Mostly cloudy with patchy fog in the morning. Becoming partly cloudy. Highs 70 to 74 near the coast to 77 inland. Light Winds becoming southwest 10 Mph in the afternoon.

Tonight 30 Mar San Diego County Coastal Areas

Partly cloudy in the evening. Becoming mostly cloudy. Lows 55 to 59. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tijuana River National Estuarine Research Reserve Temperature Statistics

March Temperature

Imperial Beach Naval Outlying Field - Ream Field (0.6 miles)

  • Lowest 6 March, 2026

    44.1 °F
  • Average March

    62.5 °F
  • Highest 8 March, 2026

    87.1 °F

Climate (2021–Present)

Imperial Beach Naval Outlying Field - Ream Field (0.6 miles)

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  • Average Low 2021–2026

    56.4 °F
  • Average 2021–2026

    63.1 °F
  • Average High 2021–2026

    69.2 °F
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