Riverside Weather Forecast

    • 39
    • 71

    Mostly Sunny

    • 37
    • 74

    Mostly Sunny

    • 36
    • 72

    Mostly Cloudy

    • 30
    • 53

    Chance Snow Showers

    • 30
    • 58

    Chance Rain Showers

    • 34
    • 65

    Mostly Sunny

Today 14 May Eastern Box Elder County

Sunny, cooler. Highs around 70.

Tonight 14 May Eastern Box Elder County

Mostly clear. Lows in the lower 40s.

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Riverside Temperature Statistics

May Temperature

Logan-Cache Airport (14.9 miles)

  • Lowest 2 May, 2026

    34 °F

  • Average May

    58.7 °F

  • Highest 12 May, 2026

    86 °F

Climate (2021–Present)

Logan-Cache Airport (14.9 miles)

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  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    49.1 °F

  • Average High 2021–2026

    62.1 °F
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