Weather in South Plainfield, United States 🇺🇸
Current Weather in South Plainfield
In South Plainfield right now it is 24°C and overcast, feeling like 27°C. Relative humidity is 90%, with winds around 6 km/h, and the UV index is 0 (low). The next few days in South Plainfield look set for about 18°C up to 31°C. ⚠️ Heat Advisory issued September 3 at 2:03PM EDT until September 3 at 8:00PM EDT by NWS Mount Holly NJ
Hourly Forecast for South Plainfield
14-Day Forecast for South Plainfield
Light drizzle
Sunny
Sunny
Patchy rain nearby
Sunny
Overcast
Overcast
Overcast
Overcast
Sunny
Overcast
Light rain shower
Light rain shower
Sunny
Additional Forecasts for South Plainfield
Air Quality
Historical Weather
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Best Time to Be Outside in South Plainfield Today
The most comfortable window in South Plainfield today looks like 09:00 to 12:00, when it is around 24°C. It should stay dry through that window. The next likely rain is around 02:00.
Frequently Asked Questions about Weather in South Plainfield
What is the temperature in South Plainfield right now?
South Plainfield is sitting at 24°C (75°F) right now, overcast (feels like 27°C).
What's the weather like in South Plainfield right now?
Current weather in South Plainfield: Overcast, humidity 90%, wind 6 km/h W.
What is today's forecast for South Plainfield?
Today in South Plainfield: high 31°C, low 20°C, light drizzle. Chance of rain: 84%.
What is the 7-day weather forecast for South Plainfield?
Daily highs and lows for South Plainfield:
- 2026-09-03: 31°C / 20°C
- 2026-09-04: 30°C / 20°C
- 2026-09-05: 27°C / 18°C
- 2026-09-06: 22°C / 16°C
- 2026-09-07: 25°C / 14°C
- 2026-09-08: 27°C / 15°C
- 2026-09-09: 20°C / 17°C
Is it going to rain in South Plainfield today?
There is a 84% chance of rain in South Plainfield today. Total expected precipitation: 5.43 mm.
What is the wind speed in South Plainfield right now?
Wind in South Plainfield is currently 6 km/h (4 mph) from the W.
What is the UV index in South Plainfield right now?
The UV index in South Plainfield is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
