Otay Mesa West Weather Forecast

    • 54
    • 81

    Mostly Sunny

    • 52
    • 73

    Partly Sunny

    • 52
    • 69

    Patchy Fog

    • 54
    • 74

    Mostly Sunny

    • 59
    • 80

    Mostly Sunny

    • 55
    • 77

    Partly Sunny

    • 53
    • 71

    Patchy Fog

Today 31 Jan San Diego County Coastal Areas

Sunny. Highs 75 to 80 near the coast to 83 inland. Areas of Winds east to 10 Mph becoming northwest 10 Mph this afternoon.

Tonight 31 Jan San Diego County Coastal Areas

Mostly clear. Lows 51 to 55. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Otay Mesa West Temperature Statistics

January Temperature

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

  • Lowest 10 January, 2026

    37 °F

  • Average January

    57.5 °F

  • Highest 17 January, 2026

    75.9 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    56.5 °F

  • Average 2021–2026

    63 °F

  • Average High 2021–2026

    69 °F
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