Merced Weather Forecast

    • 51
    • 78

    Increasing Clouds

    • 55
    • 74

    Chance Rain

    • 53
    • 70

    Chance Rain

    • 52
    • 70

    Partly Sunny

    • 49
    • 72

    Mostly Sunny

    • 49
    • 74

    Mostly Sunny

    • 50
    • 75

    Mostly Sunny

Today 19 Oct Merced - Madera - Mendota

Sunny. Highs in the upper 70s. Northwest Winds up to 10 Mph.

Tonight 19 Oct Merced - Madera - Mendota

Partly cloudy. Lows in the upper 40s. Northwest Winds up to 10 Mph.

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Merced Temperature Statistics

October Temperature

Merced Regional Airport (1.9 miles)

  • Lowest 14 October, 2026

    44.7 °F

  • Average October

    72.4 °F

  • Highest 4 October, 2026

    102.7 °F

Climate (2021–2026)

Merced Regional Airport (1.9 miles)

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  • Average Low 2021–2026

    50.8 °F

  • Average 2021–2026

    64.2 °F

  • Average High 2021–2026

    78 °F
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