Plainfield Weather Forecast

    • 63
    • 80

    Rain Showers

    • 61
    • 74

    Rain Showers

    • 49
    • 71

    Rain Showers Likely

    • 58
    • 75

    Rain Showers

    • 37
    • 70

    Chance Rain Showers

    • 33
    • 47

    Partly Sunny

    • 37
    • 52

    Mostly Sunny

Today 14 Apr Western St. Joseph

Partly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the upper 70s. Southwest Winds around 15 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.

Tonight 14 Apr Western St. Joseph

Mostly cloudy with a chance of Thunderstorms. A chance of Showers this Evening, then Showers likely after midnight. Some Thunderstorms may produce heavy rainfall. Lows in the lower 60s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Plainfield Temperature Statistics

April Temperature

South Bend International Airport (8.1 miles)

  • Lowest 7 April, 2026

    23.6 °F

  • Average April

    49.3 °F

  • Highest 12 April, 2026

    79 °F

Climate (2021–Present)

South Bend International Airport (8.1 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    61.8 °F
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