Weather in Plainsboro, NJ
Updated 2026-08-11 13:00 local time · ZIP codes 08536
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
82°5% rain89°4% rain93°3% rain89°3% rain89°3% rain91°2% rain85°3% rain
81°12% rain
78°7% rain76°9% rain75°12% rain74°13% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 13%).
It feels like 85°F with winds near 6 mph.
82°F, 5% rain chance and 6 mph wind.
Visibility is around 8 mi; gusts may reach 13 mph.
Current temperature is 82°F, wind 6 mph, rain chance up to 13%.
UV index is 7. Sunscreen, shade and protective clothing are recommended.
Plainsboro weather today
Sunny and 82°F in Plainsboro, NJ. Today's high is 93°F with a 7% rain chance. Winds are around 6 mph with gusts near 6 mph. Relative humidity is 66%, pressure is 29.84 inHg, and visibility is about 8 miles.
Tonight and tomorrow in Plainsboro
Sunrise is at 06:05 AM and sunset is at 08:01 PM. Tomorrow's forecast calls for Sunny with a high near 85°F and a low near 69°F. The maximum rain chance is 69%.