Iron Mountain Weather Forecast

    • 39
    • 67

    Partly Sunny

    • 29
    • 62

    Rain Showers Likely

    • 24
    • 38

    Snow Showers Likely

    • 30
    • 43

    Chance Snow Showers

    • 38
    • 64

    Breezy

    • 42
    • 68

    Partly Sunny

Today 3 May Central Laramie County

Partly sunny with a chance of Sprinkles. Near steady temperature in the upper 60s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 3 May Central Laramie County

Mostly cloudy with a slight chance of Showers in the Evening, then mostly clear after midnight. Lows around 40. North Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming west 5 to 10 Mph after midnight. Chance of rain 20 percent.

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Iron Mountain Temperature Statistics

May Temperature

Cheyenne, Cheyenne Airport (14.9 miles)

  • Lowest

  • Average May

  • Highest

Climate (2021–Present)

Cheyenne, Cheyenne Airport (14.9 miles)

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  • Average Low 2021–2026

    36.7 °F
  • Average 2021–2026

    49.1 °F
  • Average High 2021–2026

    61.6 °F
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