Spring Valley Weather Forecast

    • 47
    • 69

    Decreasing Clouds

    • 57
    • 66

    Rain Showers

    • 51
    • 71

    Rain Showers

    • 43
    • 66

    Chance Rain Showers

    • 48
    • 68

    Mostly Sunny

    • 55
    • 76

    Mostly Sunny

Today 29 Apr Bureau

Partly sunny. A slight chance of Showers in the morning. Not as warm. Less humid with Highs in the upper 60s. West Winds 15 to 20 Mph. Gusts up to 35 Mph in the morning. Chance of rain 20 percent.

Tonight 29 Apr Bureau

Partly cloudy. Much cooler with Lows in the mid 40s. North Winds 10 to 15 Mph, becoming east 5 to 10 Mph after midnight.

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Spring Valley Temperature Statistics

April Temperature

Illinois Valley Regional Airport (3.1 miles)

  • Lowest 8 April, 2025

    25.5 °F

  • Average April

    51.4 °F

  • Highest 24 April, 2025

    81.1 °F

Climate (2020–Present)

Illinois Valley Regional Airport (3.1 miles)

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  • Average Low 2020–2025

    43.2 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    61.9 °F
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