Port Arthur, Texas Weather Forecast
Port Arthur is in Jefferson County, Texas (pop. 154,468). Below you'll find current conditions, radar, observed precipitation with YTD anomalies, a 7-day forecast, GDD accumulations, and the NWS written forecast.
Port Arthur is in Jefferson County, Texas (pop. 154,468). Below you'll find current conditions, radar, observed precipitation with YTD anomalies, a 7-day forecast, GDD accumulations, and the NWS written forecast.