Winfield Weather Forecast

    • 32
    • 46

    Mostly Cloudy

    • 36
    • 47

    Rain Likely

    • 44
    • 51

    Rain Likely

    • 37
    • 54

    Chance Rain

    • 27
    • 42

    Mostly Cloudy

    • 26
    • 38

    Partly Sunny

Today 7 Jan Union

Mostly cloudy with a slight chance of Showers this Morning, then partly sunny this afternoon. Highs in the mid 40s. West Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

Tonight 7 Jan Union

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the lower 30s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Winfield Temperature Statistics

January Temperature

Selinsgrove Penn Valley Airport (6.2 miles)

  • Lowest 1 January, 2026

    17.1 °F

  • Average January

    24.2 °F

  • Highest 4 January, 2026

    30 °F

Climate (2021–Present)

Selinsgrove Penn Valley Airport (6.2 miles)

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  • Average Low 2021–2026

    42.4 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    63.1 °F
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