Owatonna Weather Forecast

    • 38
    • 54

    Mostly Cloudy

    • 40
    • 56

    Mostly Cloudy

    • 40
    • 72

    Partly Sunny

    • 25
    • 47

    Partly Sunny

    • 35
    • 46

    Mostly Cloudy

    • 34
    • 51

    Mostly Cloudy

    • 36
    • 54

    Mostly Cloudy

Today 19 Mar Steele

Mostly sunny. Widespread fog early in the afternoon. Highs in the mid 40s. Southeast Winds 5 to 10 Mph.

Tonight 19 Mar Steele

Mostly cloudy. Lows in the upper 30s. South Winds 5 to 10 Mph shifting to the west after midnight.

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Owatonna Temperature Statistics

March Temperature

Owatonna Degner Regional Airport (1.9 miles)

  • Lowest 1 March, 2026

    1.6 °F

  • Average March

    33.5 °F

  • Highest 8 March, 2026

    61.5 °F

Climate (2021–Present)

Owatonna Degner Regional Airport (1.9 miles)

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  • Average Low 2021–2026

    37.7 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    56.9 °F
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