Catherine Lake Weather Forecast

    • 13
    • 29

    Decreasing Clouds

    • 27
    • 41

    Partly Sunny

    • 22
    • 42

    Slight Chance Rain/Snow

    • 27
    • 40

    Chance Rain/Snow

    • 15
    • 38

    Mostly Cloudy

    • 16
    • 33

    Partly Sunny

Today 22 Mar Iron

Mostly cloudy. Much cooler with Highs in the upper 20s. North Winds 5 to 10 Mph.

Tonight 22 Mar Iron

Cloudy with a 30 percent chance of snow. Patchy fog. Near steady temperature in the upper 20s. North Winds around 10 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Catherine Lake Temperature Statistics

March Temperature

Manitowish Waters Airport (8.1 miles)

  • Lowest 1 March, 2026

    -3.1 °F

  • Average March

    28.2 °F

  • Highest 4 March, 2026

    51.6 °F

Climate (2021–Present)

Manitowish Waters Airport (8.1 miles)

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  • Average Low 2021–2026

    29.7 °F

  • Average 2021–2026

    40.6 °F

  • Average High 2021–2026

    50.2 °F
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