Pocatello Weather Forecast

    • 43
    • 67

    Chance Rain

    • 42
    • 61

    Rain

    • 39
    • 58

    Rain

    • 30
    • 45

    Snow Likely

    • 30
    • 51

    Slight Chance Snow

    • 34
    • 59

    Mostly Sunny

Today 30 Mar Lower Snake River Plain

Partly sunny. Windy. Patchy blowing dust in the afternoon. Highs 61 to 68. Southwest Winds 10 to 15 Mph increasing to 20 to 30 Mph with Gusts to around 40 Mph in the afternoon.

Tonight 30 Mar Lower Snake River Plain

Mostly cloudy. Patchy blowing dust in the evening. A slight chance of rain after midnight. Breezy. Lows 36 to 43. West Winds 15 to 25 Mph. Shifting to southwest 10 to 15 Mph after midnight. Chance of precipitation 20 percent.

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Pocatello Temperature Statistics

March Temperature

Pocatello, Pocatello Regional Airport (6.8 miles)

  • Lowest 15 March, 2026

    17.7 °F

  • Average March

    46.4 °F

  • Highest 18 March, 2026

    77.6 °F

Climate (2021–Present)

Pocatello, Pocatello Regional Airport (6.8 miles)

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  • Average Low 2021–2026

    35.4 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    61.8 °F
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