Allendale Weather Forecast

    • 45
    • 70

    Decreasing Clouds

    • 49
    • 67

    Sunny

    • 44
    • 73

    Mostly Sunny

    • 48
    • 75

    Partly Sunny

    • 48
    • 70

    Chance Rain

    • 46
    • 63

    Chance Rain

Today 15 Apr Southern Sacramento Valley

Mostly cloudy in the morning then becoming partly cloudy. Highs 66 to 72. South Winds up to 10 Mph. Gusts up to 20 Mph in the afternoon.

Tonight 15 Apr Southern Sacramento Valley

Mostly clear. Lows around 46. Southwest Winds up to 15 Mph with Gusts to around 25 Mph.

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  • Temperature Real-Time

Allendale Temperature Statistics

April Temperature

Vacaville Nut Tree Airport (4.3 miles)

  • Lowest 2 April, 2026

    41.6 °F

  • Average April

    61.1 °F

  • Highest 5 April, 2026

    84.7 °F

Climate (2021–Present)

Vacaville Nut Tree Airport (4.3 miles)

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  • Average Low 2021–2026

    49.3 °F

  • Average 2021–2026

    63 °F

  • Average High 2021–2026

    77 °F
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