Chatsworth Weather Forecast

    • 34
    • 46

    Chance Rain/Snow

    • 40
    • 49

    Rain/Snow

    • 29
    • 52

    Chance Rain

    • 32
    • 52

    Mostly Cloudy

    • 31
    • 52

    Chance Rain

    • 25
    • 50

    Partly Sunny

    • 22
    • 53

    Mostly Sunny

Today 31 Mar Sioux

Partly sunny. Not as cool with Highs in the mid 40s. North Winds around 5 Mph.

Tonight 31 Mar Sioux

Mostly cloudy. A chance of snow after midnight. Little or no snow accumulation. Lows in the lower 30s. Southeast Winds 10 to 15 Mph. Gusts up to 30 Mph after midnight. Chance of snow 50 percent.

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Chatsworth Temperature Statistics

March Temperature

Le Mars Municipal Airport (18.6 miles)

  • Lowest 1 March, 2025

    17.6 °F

  • Average March

    42 °F

  • Highest 28 March, 2025

    87.8 °F

Climate (2020–Present)

Le Mars Municipal Airport (18.6 miles)

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  • Average Low 2020–2025

    37.5 °F

  • Average 2020–2025

    48.5 °F

  • Average High 2020–2025

    59.7 °F
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