Plainfield Weather Forecast
- 56
- 77
Partly Sunny
- 57
- 78
Partly Sunny
- 60
- 81
Mostly Sunny
- 65
- 83
Partly Sunny
- 65
- 84
Slight Chance Thunderstorms
- 66
- 85
Mostly Sunny
- 69
- 88
Slight Chance Thunderstorms
Today 1 Aug Northern Will
Partly cloudy. Hazy. Highs in the mid 70s. Northeast Winds 5 to 10 Mph.
Tonight 1 Aug Northern Will
Partly cloudy. Lows in the upper 50s. Northeast Winds 5 to 10 Mph.
Plainfield Temperature Statistics
August Temperature
Lewis University Airport (5 miles)
Lowest
–Average August
–Highest
–
Climate (2020–Present)
Lewis University Airport (5 miles)
Average Low 2020–2025
43.4 °FAverage 2020–2025
52.4 °FAverage High 2020–2025
61.7 °F