Gilman Weather Forecast

    • 27
    • 48

    Chance Rain

    • 33
    • 42

    Mostly Cloudy

    • 26
    • 53

    Mostly Cloudy

    • 17
    • 38

    Mostly Cloudy

    • 22
    • 33

    Cloudy

    • 19
    • 34

    Chance Snow

Today 31 Jan Marshall

Sunny. Highs in the upper 40s. North Winds 15 to 20 Mph.

Tonight 31 Jan Marshall

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 20s. Northeast Winds 5 to 10 Mph, becoming east after midnight.

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Gilman Temperature Statistics

January Temperature

Marshalltown, Marshalltown Municipal Airport (16.8 miles)

  • Lowest 21 January, 2025

    -12.2 °F
  • Average January

    17.3 °F
  • Highest 28 January, 2025

    54 °F

Climate (2020–Present)

Marshalltown, Marshalltown Municipal Airport (16.8 miles)

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  • Average Low 2020–2025

    39.3 °F
  • Average 2020–2025

    49.8 °F
  • Average High 2020–2025

    60.3 °F
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