South Bay Weather Forecast

    • -7
    • 20

    Partly Sunny

    • 10
    • 21

    Mostly Cloudy

    • 10
    • 29

    Chance Snow

    • 5
    • 20

    Chance Snow

    • 2
    • 15

    Mostly Cloudy

    • 16
    • 26

    Mostly Cloudy

Today 3 Dec Nicollet

Colder. Mostly sunny. Highs around 17. Temperatures falling into the mid single Digits in the afternoon. Northwest Winds 10 to 15 Mph.

Tonight 3 Dec Nicollet

Much Colder. Mostly clear. Lows around 12 below. West Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Bay Temperature Statistics

December Temperature

New Ulm Municipal Airport (11.8 miles)

  • Lowest 1 December, 2025

    -2.2 °F

  • Average December

    10.7 °F

  • Highest 1 December, 2025

    17.6 °F

Climate (2020–Present)

New Ulm Municipal Airport (11.8 miles)

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  • Average Low 2020–2025

    37.4 °F

  • Average 2020–2025

    47.2 °F

  • Average High 2020–2025

    56.8 °F
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