Smithfield Weather Forecast

    • 40
    • 55

    Rain Likely

    • 30
    • 48

    Rain/Snow

    • 15
    • 39

    Snow Likely

    • 11
    • 29

    Mostly Sunny

    • 15
    • 32

    Mostly Sunny

    • 19
    • 38

    Partly Sunny

    • 24
    • 42

    Partly Sunny

Today 25 Dec Cache Valley/Utah Portion

Mostly cloudy. Rain Showers and a slight chance of Thunderstorms in the Morning, then rain likely in the afternoon. Highs around 60. South Winds 10 to 20 Mph. Chance of precipitation 90 percent.

Tonight 25 Dec Cache Valley/Utah Portion

Mostly cloudy. A chance of rain in the Evening, then rain likely after midnight. Lows around 40. Chance of rain 60 percent.

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Smithfield Temperature Statistics

December Temperature

Logan-Cache Airport (3.1 miles)

  • Lowest 1 December, 2025

    12 °F

  • Average December

    38.8 °F

  • Highest 21 December, 2025

    60.1 °F

Climate (2020–Present)

Logan-Cache Airport (3.1 miles)

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  • Average Low 2020–2025

    35.5 °F

  • Average 2020–2025

    48.6 °F

  • Average High 2020–2025

    61.6 °F
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