WeatherAI Analysis: Dallas County is currently overcast at 20°C. Precipitation is likely — peak probability 90% around 10 p. m.. Sunrise: 6:47A. M. · Sunset: 6:24P. M..
Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.
The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.