Ontonagon Weather Forecast

    • 35
    • 39

    Chance Snow Showers

    • 30
    • 40

    Mostly Cloudy

    • 30
    • 44

    Partly Sunny

    • 38
    • 51

    Partly Sunny

    • 42
    • 53

    Mostly Sunny

Today 13 Nov Ontonagon

Cloudy with a 50 percent chance of snow Showers. Near steady temperature in the mid 30s. North Winds 5 to 10 Mph.

Tonight 13 Nov Ontonagon

A slight chance of snow Showers in the evening. Cloudy. Lows around 32. Light north Winds, becoming northwest after midnight. Chance of snow 20 percent.

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Ontonagon Temperature Statistics

November Temperature

Houghton County Memorial Airport (44.1 miles)

  • Lowest 7 November, 2026

    25 °F

  • Average November

    45.8 °F

  • Highest 3 November, 2026

    64.9 °F

Climate (2021–2026)

Houghton County Memorial Airport (44.1 miles)

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  • Average Low 2021–2026

    35.7 °F

  • Average 2021–2026

    43.9 °F

  • Average High 2021–2026

    51.9 °F
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