New Glarus Weather Forecast

    • 62
    • 81

    Increasing Clouds

    • 53
    • 82

    Partly Sunny

    • 54
    • 74

    Rain Showers Likely

    • 62
    • 76

    Rain Showers

    • 54
    • 73

    Chance Rain Showers

    • 55
    • 69

    Chance Rain Showers

Today 11 Sep Green

Sunny. Highs around 80. South Winds 5 to 10 Mph.

Tonight 11 Sep Green

Partly cloudy. Lows in the lower 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Glarus Temperature Statistics

September Temperature

Monroe Municipal Airport (13 miles)

  • Lowest 7 September, 2026

    60.3 °F

  • Average September

    76.6 °F

  • Highest 1 September, 2026

    92.7 °F

Climate (2021–2026)

Monroe Municipal Airport (13 miles)

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  • Average Low 2021–2026

    41.5 °F

  • Average 2021–2026

    50 °F

  • Average High 2021–2026

    58.6 °F
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