Millersburg Weather Forecast

    • 43
    • 63

    Mostly Cloudy

    • 42
    • 71

    Partly Sunny

    • 52
    • 77

    Mostly Sunny

    • 29
    • 65

    Mostly Cloudy

    • 32
    • 49

    Partly Sunny

    • 36
    • 56

    Mostly Cloudy

Today 19 Mar Iowa

Mostly sunny. Not as cool with Highs in the lower 60s. South Winds around 5 Mph, becoming northeast.

Tonight 19 Mar Iowa

Partly cloudy. Lows in the lower 40s. South Winds 5 to 10 Mph.

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Millersburg Temperature Statistics

March Temperature

Oskaloosa, Oskaloosa Municipal Airport (29.2 miles)

  • Lowest 1 March, 2026

    20.5 °F

  • Average March

    45.5 °F

  • Highest 9 March, 2026

    79 °F

Climate (2021–Present)

Oskaloosa, Oskaloosa Municipal Airport (29.2 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    54.1 °F

  • Average High 2021–2026

    65 °F
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