Merced National Wildlife Refuge Weather Forecast

    • 52
    • 84

    Sunny

    • 56
    • 88

    Sunny

    • 59
    • 92

    Mostly Sunny

    • 58
    • 94

    Mostly Sunny

    • 57
    • 93

    Sunny

    • 58
    • 92

    Mostly Sunny

    • 55
    • 92

    Mostly Sunny

Today 30 May Merced - Madera - Mendota

Sunny. Highs in the lower 80s. Northwest Winds up to 15 Mph.

Tonight 30 May Merced - Madera - Mendota

Clear. Lows in the lower 50s. Northwest Winds up to 15 Mph.

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Merced National Wildlife Refuge Temperature Statistics

May Temperature

Merced Regional Airport (9.3 miles)

  • Lowest 18 May, 2026

    48.7 °F

  • Average May

    69 °F

  • Highest 11 May, 2026

    97.6 °F

Climate (2021–Present)

Merced Regional Airport (9.3 miles)

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  • Average Low 2021–2026

    50.9 °F

  • Average 2021–2026

    64.2 °F

  • Average High 2021–2026

    78 °F
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