Arroyo Grande Weather Forecast

    • 47
    • 63

    Partly Sunny

    • 44
    • 67

    Decreasing Clouds

    • 49
    • 71

    Mostly Sunny

    • 51
    • 69

    Mostly Sunny

    • 50
    • 65

    Mostly Sunny

    • 51
    • 65

    Breezy

    • 49
    • 65

    Mostly Sunny

Today 20 Apr San Luis Obispo County Central Coast

Sunny except for patchy low Clouds and fog in the morning. Highs from the lower to mid 60s at the Beaches to the lower to mid 70s inland. Northwest Winds around 15 Mph in the afternoon.

Tonight 20 Apr San Luis Obispo County Central Coast

Mostly clear. Lows in the mid 40s to around 50. Northwest Winds 15 to 25 Mph in the evening.

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Arroyo Grande Temperature Statistics

April Temperature

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (8.1 miles)

  • Lowest 17 April, 2018

    39.9 °F
  • Average April

    57.2 °F
  • Highest 9 April, 2018

    89.1 °F

Climate (2010–Present)

San Luis Obispo, San Luis Obispo County-Mc Chesney Field (8.1 miles)

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  • Average Low 2010–Present

    50.4 °F
  • Average 2010–Present

    59.6 °F
  • Average High 2010–Present

    72.9 °F
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