San Luis Weather Forecast

    • 53
    • 71

    Increasing Clouds

    • 46
    • 69

    Partly Sunny

    • 47
    • 67

    Partly Sunny

    • 49
    • 65

    Mostly Sunny

    • 50
    • 69

    Partly Sunny

    • 49
    • 67

    Chance Rain Showers

Today 26 Dec Yuma

Partly sunny in the morning then becoming cloudy. Cooler. Highs near 71. Northeast wind around 5 Mph in the morning becoming northwest in the afternoon.

Tonight 26 Dec Yuma

Mostly cloudy in the evening then becoming partly cloudy. Lows 51 to 54. Light wind in the evening becoming northwest around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Luis Temperature Statistics

December Temperature

Yuma, Marine Corps Air Station (16.2 miles)

  • Lowest 3 December, 2025

    45 °F

  • Average December

    65.1 °F

  • Highest 11 December, 2025

    84 °F

Climate (2020–Present)

Yuma, Marine Corps Air Station (16.2 miles)

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  • Average Low 2020–2025

    64.4 °F

  • Average 2020–2025

    76.5 °F

  • Average High 2020–2025

    88.9 °F
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