Today | Weather | Saturday, April 4, 2026

Weather in Grand Prairie, Texas

09:02 PM
Now
Cloudy Night
64° F
Feels Like 61°
Precipitation 0 %
Wind 9 mph
Humidity 52 %
Today
Cloudy Night
Day 70°
Night 50°
Precipitation 0 %
Wind 8 mph

Grand Prairie Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (April 4, 2025)
Stormy Weather

Day

61°

Night

50°

Wind

9 mph

UV Index

2

Precipitation

94 %

Air Quality in Grand Prairie

NOW
43 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.39 µg/m³
PM10 2.73 µg/m³
O3 0.046 ppm
NO2 1.1 ppb
SO2 0.2 ppb
CO 0.14 ppm
NH3 2.29 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.52.39 µg/m³
PM102.73 µg/m³
O390.51 µg/m³
NO22.05 µg/m³
SO20.46 µg/m³
CO155.09 µg/m³
NH32.29 µg/m³
NO0 µg/m³