Weather in Peconic, NY
Updated 2026-08-11 13:30 local time · ZIP codes 11958
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
84°4% rain86°3% rain85°3% rain85°3% rain84°3% rain83°3% rain81°4% rain
78°4% rain77°12% rain77°11% rain
76°28% rain75°13% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
There is a moderate rain chance, peaking near 32%.
It feels like 90°F with winds near 6 mph.
78°F, 4% rain chance and 6 mph wind.
Visibility is around 10 mi; gusts may reach 15 mph.
Current temperature is 84°F, wind 6 mph, rain chance up to 32%.
UV index is 7. Sunscreen, shade and protective clothing are recommended.
Peconic weather today
Sunny and 84°F in Peconic, NY. Today's high is 86°F with a 10% rain chance. Winds are around 6 mph with gusts near 8 mph. Relative humidity is 55%, pressure is 29.85 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Peconic
Sunrise is at 05:55 AM and sunset is at 07:54 PM. Tomorrow's forecast calls for Sunny with a high near 80°F and a low near 67°F. The maximum rain chance is 65%.