Rainey Park Weather Forecast

    • 49
    • 78

    Becoming Sunny

    • 47
    • 75

    Mostly Sunny

    • 52
    • 86

    Mostly Sunny

    • 56
    • 91

    Partly Sunny

    • 58
    • 92

    Partly Sunny

    • 53
    • 86

    Partly Sunny

    • 52
    • 84

    Mostly Sunny

Today 8 May Lower Snake River Plain

Sunny. Highs 69 to 78. Southwest Winds up to 10 Mph. Increasing to west 10 to 20 Mph in the afternoon.

Tonight 8 May Lower Snake River Plain

Mostly cloudy in the evening then clearing. Windy. Lows 40 to 49. Southwest Winds 20 to 30 Mph. Becoming west 10 to 15 Mph after midnight.

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Rainey Park Temperature Statistics

May Temperature

Pocatello, Pocatello Regional Airport (7.5 miles)

  • Lowest 1 May, 2026

    25.6 °F

  • Average May

    53.3 °F

  • Highest 3 May, 2026

    77.6 °F

Climate (2021–Present)

Pocatello, Pocatello Regional Airport (7.5 miles)

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  • Average Low 2021–2026

    35.3 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    61.8 °F
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