Otay Mesa West Weather Forecast

    • 58
    • 65

    Mostly Cloudy

    • 59
    • 66

    Increasing Clouds

    • 59
    • 68

    Mostly Cloudy

    • 59
    • 69

    Partly Sunny

    • 60
    • 72

    Partly Sunny

    • 59
    • 72

    Partly Sunny

    • 60
    • 72

    Partly Sunny

Today 27 May San Diego County Coastal Areas

Cloudy with a chance of rain this Morning, then partly cloudy this afternoon. Highs 64 to 67. Areas of Winds west 10 to 15 Mph. Chance of measurable precipitation 40 percent.

Tonight 27 May San Diego County Coastal Areas

Partly cloudy this Evening, then mostly cloudy with patchy drizzle overnight. Lows 51 to 58. Areas of Winds west 10 Mph this evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Otay Mesa West Temperature Statistics

May Temperature

Imperial Beach Naval Outlying Field - Ream Field (2.5 miles)

  • Lowest 6 May, 2026

    52 °F

  • Average May

    63.6 °F

  • Highest 19 May, 2026

    72 °F

Climate (2021–Present)

Imperial Beach Naval Outlying Field - Ream Field (2.5 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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