New Glarus Weather Forecast

    • 72
    • 86

    Chance Rain Showers

    • 73
    • 90

    Chance Rain Showers

    • 71
    • 89

    Chance Thunderstorms

    • 68
    • 88

    Chance Rain Showers

    • 67
    • 87

    Chance Rain Showers

    • 65
    • 84

    Slight Chance Rain Showers

    • 60
    • 79

    Mostly Cloudy

Today 1 Sep Green

Partly sunny with numerous light Showers and isolated Thunderstorms. Heat index Readings 101 to 106. Southwest Winds up to 10 Mph. Chance of precipitation 60 percent.

Tonight 1 Sep Green

Partly cloudy. Scattered light Showers and isolated Thunderstorms in the evening. Lows in the lower 70s. Southwest Winds up to 5 Mph. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Glarus Temperature Statistics

September Temperature

Monroe Municipal Airport (13 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

Monroe Municipal Airport (13 miles)

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  • Average Low 2021–2026

    41.4 °F
  • Average 2021–2026

    50 °F
  • Average High 2021–2026

    58.6 °F
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