Winfield Weather Forecast

    • 44
    • 61

    Rain Showers

    • 41
    • 55

    Slight Chance Rain Showers

    • 36
    • 56

    Mostly Cloudy

    • 36
    • 57

    Partly Sunny

    • 41
    • 60

    Slight Chance Rain Showers

    • 36
    • 59

    Mostly Sunny

Today 30 Oct Union

Rain with isolated Thunderstorms this Morning, then Showers with a slight chance of Thunderstorms this afternoon. Some Thunderstorms may produce gusty Winds. Highs in the upper 50s. East Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

Tonight 30 Oct Union

Mostly cloudy. A chance of Showers, mainly in the evening. Lows in the lower 40s. South Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming southwest 10 to 15 Mph with Gusts up to 30 Mph after midnight. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Winfield Temperature Statistics

October Temperature

Selinsgrove Penn Valley Airport (6.2 miles)

  • Lowest 27 October, 2025

    28 °F

  • Average October

    52.9 °F

  • Highest 5 October, 2025

    82.9 °F

Climate (2020–Present)

Selinsgrove Penn Valley Airport (6.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    42.5 °F

  • Average 2020–2025

    52.7 °F

  • Average High 2020–2025

    63.2 °F
Get WillyWeather+ to remove ads