Munnomin Lake Weather Forecast

    • 41
    • 69

    Becoming Sunny

    • 48
    • 73

    Chance Rain Showers

    • 48
    • 73

    Chance Rain Showers

    • 52
    • 70

    Rain Showers Likely

    • 49
    • 71

    Chance Rain Showers

    • 46
    • 68

    Chance Rain Showers

Today 15 Sep Iron

Partly sunny in the Morning, then clearing. Highs in the upper 60s. West Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 15 Sep Iron

Cloudy with a 50 percent chance of Showers. Not as cool with Lows in the mid 50s. Temperature rising into the upper 50s. South Winds 15 to 20 Mph with Gusts up to 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Munnomin Lake Temperature Statistics

September Temperature

Manitowish Waters Airport (8.7 miles)

  • Lowest 10 September, 2026

    46.8 °F

  • Average September

    70.9 °F

  • Highest 1 September, 2026

    92.7 °F

Climate (2021–2026)

Manitowish Waters Airport (8.7 miles)

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  • Average Low 2021–2026

    29.8 °F

  • Average 2021–2026

    40.7 °F

  • Average High 2021–2026

    50.3 °F
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