Ontonagon Township Park Weather Forecast

    • 21
    • 30

    Chance Snow Showers

    • 30
    • 40

    Mostly Cloudy

    • 30
    • 47

    Mostly Cloudy

    • 33
    • 43

    Chance Rain/Snow

    • 32
    • 45

    Chance Rain/Snow

    • 28
    • 40

    Chance Rain/Snow

Today 27 Mar Ontonagon

A chance of snow Showers in the Morning, then a slight chance of snow Showers in the afternoon. Cloudy. Highs around 30. Northwest Winds 5 to 15 Mph. Chance of snow 40 percent.

Tonight 27 Mar Ontonagon

Mostly clear. Lows around 15 inland to around 21 at the shore. Inland, northwest Winds 5 to 10 Mph, becoming west after midnight. Near the Shore, northwest Winds 10 to 20 Mph, becoming west 5 to 15 Mph after midnight.

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Ontonagon Township Park Temperature Statistics

March Temperature

Houghton County Memorial Airport (43.5 miles)

  • Lowest 1 March, 2026

    -2 °F
  • Average March

    28.7 °F
  • Highest 9 March, 2026

    51.1 °F

Climate (2021–Present)

Houghton County Memorial Airport (43.5 miles)

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  • Average Low 2021–2026

    36 °F
  • Average 2021–2026

    44.2 °F
  • Average High 2021–2026

    52.2 °F
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