Malcom Weather Forecast

    • 63
    • 82

    Increasing Clouds

    • 57
    • 82

    Chance Rain Showers

    • 54
    • 72

    Rain Showers Likely

    • 63
    • 80

    Rain Showers

    • 56
    • 74

    Rain Showers Likely

    • 57
    • 70

    Rain Showers Likely

    • 55
    • 74

    Slight Chance Rain Showers

Today 11 Sep Poweshiek

Sunny. Near steady temperature in the upper 70s. South Winds 5 to 10 Mph.

Tonight 11 Sep Poweshiek

Mostly clear Early, then partly cloudy with a slight chance of Showers after midnight. Lows in the lower 60s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Malcom Temperature Statistics

September Temperature

Newton Municipal Airport - Earl Johnson Field (23.6 miles)

  • Lowest 7 September, 2026

    66.2 °F
  • Average September

    78.4 °F
  • Highest 1 September, 2026

    93.2 °F

Climate (2021–2026)

Newton Municipal Airport - Earl Johnson Field (23.6 miles)

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  • Average Low 2021–2026

    41.5 °F
  • Average 2021–2026

    51.4 °F
  • Average High 2021–2026

    61.4 °F
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