Nipomo Weather Forecast

    • 51
    • 63

    Gradual Clearing

    • 53
    • 62

    Mostly Cloudy

    • 49
    • 61

    Partly Sunny

    • 49
    • 68

    Mostly Sunny

    • 50
    • 70

    Mostly Sunny

    • 51
    • 74

    Mostly Sunny

    • 51
    • 75

    Mostly Sunny

Today 26 May San Luis Obispo County Inland Central Coast

Mostly cloudy. Patchy drizzle in the morning. Highs in the lower to mid 60s. Northwest wind 15 to 25 Mph in the afternoon.

Tonight 26 May San Luis Obispo County Inland Central Coast

Partly cloudy in the Evening, becoming mostly cloudy. Lows around 50. Northwest wind 15 to 25 Mph in the evening.

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Nipomo Temperature Statistics

May Temperature

Santa Maria Public Airport/Capt G Allan Hancock Field (9.9 miles)

  • Lowest 18 May, 2026

    44.7 °F

  • Average May

    60.2 °F

  • Highest 19 May, 2026

    85.6 °F

Climate (2021–Present)

Santa Maria Public Airport/Capt G Allan Hancock Field (9.9 miles)

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  • Average Low 2021–2026

    48.2 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    69.4 °F
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