Plainfield Weather Forecast
- 23
- 41
Rain
- 28
- 36
Slight Chance Rain/Snow
- 34
- 49
Mostly Cloudy
- 24
- 42
Mostly Cloudy
- 26
- 35
Chance Rain
- 31
- 43
Rain Likely
Today 31 Jan Western St. Joseph
Rain. Patchy fog. Near steady temperature in the lower 40s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.
Tonight 31 Jan Western St. Joseph
Mostly cloudy with a chance of rain in the Evening, then partly cloudy after midnight. Lows in the mid 20s. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.
Plainfield Temperature Statistics
January Temperature
South Bend International Airport (8.1 miles)
Lowest 21 January, 2025
-4.3 °FAverage January
22.6 °FHighest 28 January, 2025
45 °F
Climate (2020–Present)
South Bend International Airport (8.1 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
43.4 °FAverage 2020–2025
52.5 °FAverage High 2020–2025
61.6 °F