Winthrop Weather Forecast

    • 31
    • 38

    Mostly Cloudy

    • 8
    • 32

    Becoming Sunny

    • 19
    • 26

    Mostly Cloudy

    • 26
    • 37

    Partly Sunny

    • 32
    • 47

    Mostly Cloudy

    • 24
    • 42

    Mostly Cloudy

    • 20
    • 34

    Chance Snow

Today 5 Feb Sibley

Not as cold. Mostly sunny. Near steady temperature in the upper 30s. West Winds 5 to 10 Mph.

Tonight 5 Feb Sibley

Mostly cloudy. Near steady temperature in the mid 30s. Northwest Winds 10 to 20 Mph. Gusts up to 35 Mph after midnight.

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Winthrop Temperature Statistics

February Temperature

New Ulm Municipal Airport (16.2 miles)

  • Lowest 3 February, 2026

    3.2 °F

  • Average February

    16.3 °F

  • Highest 1 February, 2026

    32 °F

Climate (2021–Present)

New Ulm Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    37.3 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    56.7 °F
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