Smith Park Weather Forecast

    • 39
    • 73

    Mostly Sunny

    • 43
    • 75

    Increasing Clouds

    • 34
    • 52

    Rain

    • 26
    • 51

    Rain/Snow

    • 23
    • 46

    Chance Snow

    • 26
    • 49

    Partly Sunny

    • 28
    • 54

    Partly Sunny

Today 20 Apr Upper Snake River Plain

Sunny. Highs 69 to 77. Northeast Winds up to 10 Mph. Shifting to southwest in the afternoon.

Tonight 20 Apr Upper Snake River Plain

Partly cloudy. Lows 37 to 47. South Winds 10 to 15 Mph. Shifting to northeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Smith Park Temperature Statistics

April Temperature

Rexburg, Rexburg-Madison County Airport (3.1 miles)

  • Lowest 18 April, 2026

    19 °F

  • Average April

    45.3 °F

  • Highest 10 April, 2026

    74.6 °F

Climate (2021–Present)

Rexburg, Rexburg-Madison County Airport (3.1 miles)

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  • Average Low 2021–2026

    34.5 °F

  • Average 2021–2026

    46.4 °F

  • Average High 2021–2026

    58.5 °F
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