New Ulm Weather Forecast

    • 76
    • 96

    Chance Thunderstorms

    • 76
    • 97

    Rain Showers Likely

    • 75
    • 95

    Rain Showers Likely

    • 75
    • 93

    Slight Chance Thunderstorms

    • 75
    • 95

    Chance Thunderstorms

    • 75
    • 95

    Chance Thunderstorms

    • 75
    • 96

    Slight Chance Thunderstorms

Today 1 Sep Austin

Mostly sunny. A chance of Thunderstorms with a slight chance of Showers this afternoon. Hot with Highs in the mid 90s. North Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 1 Sep Austin

Mostly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then a chance of Showers and Thunderstorms after midnight. Humid with Lows in the mid 70s. Northeast Winds 5 to 10 Mph, becoming southwest after midnight. Chance of rain 50 percent.

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New Ulm Temperature Statistics

September Temperature

Robert R Wells Jr Airport (17.4 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

Robert R Wells Jr Airport (17.4 miles)

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  • Average Low 2021–2026

    60.7 °F
  • Average 2021–2026

    70.5 °F
  • Average High 2021–2026

    81.3 °F
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