Atomic City Weather Forecast

    • 27
    • 36

    Snow

    • 27
    • 37

    Snow

    • 29
    • 39

    Rain/Snow

    • 28
    • 40

    Rain

    • 9
    • 38

    Chance Snow

    • 16
    • 31

    Chance Snow

    • 12
    • 35

    Chance Snow

Today 1 Feb Arco/Mud Lake Desert

Mostly cloudy. A chance of snow in the morning. Then a chance of snow and a slight chance of rain in the afternoon. Patchy blowing snow through the day. Windy. Snow accumulation up to 2 Inches. Highs 33 to 40. Southwest Winds 20 to 30 Mph.

Tonight 1 Feb Arco/Mud Lake Desert

A chance of snow in the evening. Then snow after midnight. Breezy. Snow accumulation of 1 to 3 Inches. Lows 24 to 34. Southwest Winds 15 to 25 Mph. Decreasing to 10 to 15 Mph after midnight.

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Atomic City Temperature Statistics

February Temperature

Idaho Falls Regional Airport (37.3 miles)

  • Lowest

  • Average February

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Climate (2020–Present)

Idaho Falls Regional Airport (37.3 miles)

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  • Average Low 2020–2025

    32.6 °F
  • Average 2020–2025

    45.6 °F
  • Average High 2020–2025

    58.3 °F
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