Weather in Port Neches, TX
Updated 2026-09-26 09:00 local time · ZIP codes 77651
Patchy rain nearby
No government weather alerts were returned for this location at the latest update.
Next hours
80°19% rain82°20% rain84°18% rain85°21% rain86°18% rain87°13% rain
87°12% rain87°14% rain86°13% rain84°14% rain82°17% rain
80°18% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 21%).
It feels like 82°F with winds near 8 mph.
80°F, 18% rain chance and 6 mph wind.
Visibility is around 6 mi; gusts may reach 19 mph.
Current temperature is 80°F, wind 8 mph, rain chance up to 21%.
UV index is 1.
Local weather characteristics in Port Neches
Texas spans several climate zones, from humid Gulf Coast areas to dry western deserts and the High Plains. Heat, severe thunderstorms, tropical systems and winter cold outbreaks can all affect different parts of the state.
Port Neches is part of the South weather region. The forecast point is near 29.99°N latitude and 93.96°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Port Neches weather today
Patchy rain nearby and 80°F in Port Neches, TX. Today's high is 87°F with a 41% rain chance. Winds are around 8 mph with gusts near 12 mph. Relative humidity is 70%, pressure is 30.01 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Port Neches
Sunrise is at 07:06 AM and sunset is at 07:07 PM. Tomorrow's forecast calls for Overcast with a high near 92°F and a low near 74°F. The maximum rain chance is 8%.