Munnomin Lake Weather Forecast

    • 55
    • 71

    Rain Showers Likely

    • 53
    • 73

    Mostly Cloudy

    • 38
    • 65

    Mostly Cloudy

    • 36
    • 61

    Partly Sunny

    • 39
    • 62

    Mostly Cloudy

    • 34
    • 59

    Partly Sunny

Today 29 Sep Iron

Mostly cloudy. A chance of Showers this afternoon. Highs around 70. South Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

Tonight 29 Sep Iron

Cloudy. Patchy fog in the evening. Showers Likely, mainly in the evening. Lows in the mid 50s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Munnomin Lake Temperature Statistics

September Temperature

Manitowish Waters Airport (8.7 miles)

  • Lowest 22 September, 2026

    34.3 °F

  • Average September

    63.3 °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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