Carmel Valley Weather Forecast

    • 55
    • 75

    Patchy Fog

    • 57
    • 76

    Partly Sunny

    • 59
    • 81

    Mostly Cloudy

    • 57
    • 81

    Partly Sunny

    • 57
    • 78

    Mostly Cloudy

    • 55
    • 74

    Mostly Cloudy

Today 26 Mar San Diego County Coastal Areas

Partly cloudy with patchy fog in the morning. Becoming mostly sunny. Highs 69 to 74 near the coast to 77 to 82 inland. Areas of Winds northwest to 10 Mph.

Tonight 26 Mar San Diego County Coastal Areas

Mostly clear in the evening. Becoming partly cloudy. Lows 53 to 59. Areas of Winds west to 10 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Carmel Valley Temperature Statistics

March Temperature

San Diego, Miramar MCAS/Mitscher Field Airport (5.6 miles)

  • Lowest 7 March, 2026

    45 °F

  • Average March

    63.6 °F

  • Highest 20 March, 2026

    93.9 °F

Climate (2021–Present)

San Diego, Miramar MCAS/Mitscher Field Airport (5.6 miles)

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  • Average Low 2021–2026

    52.8 °F

  • Average 2021–2026

    61.9 °F

  • Average High 2021–2026

    72.3 °F
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