Nipomo Weather Forecast

    • 50
    • 66

    Increasing Clouds

    • 50
    • 66

    Decreasing Clouds

    • 51
    • 68

    Patchy Fog

    • 45
    • 62

    Slight Chance Thunderstorms

    • 47
    • 58

    Mostly Cloudy

    • 49
    • 63

    Partly Sunny

    • 50
    • 65

    Mostly Sunny

Today 30 Apr San Luis Obispo County Inland Central Coast

Mostly cloudy. Highs in the mid 60s. West Winds around 15 Mph in the afternoon.

Tonight 30 Apr San Luis Obispo County Inland Central Coast

Low Clouds and fog developing. Lows in the mid 40s to around 50.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Nipomo Temperature Statistics

April Temperature

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

  • Lowest 4 April, 2025

    38.6 °F

  • Average April

    55.5 °F

  • Highest 11 April, 2025

    81.6 °F

Climate (2020–Present)

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

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  • Average Low 2020–2025

    48 °F

  • Average 2020–2025

    56.8 °F

  • Average High 2020–2025

    69.1 °F
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