Today | Weather | Wednesday, May 6, 2026

Weather in Grand Prairie, Texas

09:57 AM
Now
Cloudy Weather
57° F
Feels Like 55°
Precipitation 45 %
Wind 10 mph
UV Index (0 - 11+) 1
Humidity 77 %
Today
Partly Sunny with Showers
Day 64°
Night 55°
Precipitation 81 %
Wind 9 mph
UV Index (0 - 11+) 10

Warning: High UV Index Today: 10

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Grand Prairie Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (May 6, 2025)
Stormy Weather

Day

68°

Night

63°

Wind

9 mph

UV Index

3

Precipitation

99 %

Air Quality in Grand Prairie

NOW
17 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.91 µg/m³
PM10 4.78 µg/m³
O3 0.019 ppm
NO2 1.4 ppb
SO2 0.1 ppb
CO 0.12 ppm
NH3 1.01 µg/m³
NO 0.13 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)
PM2.52.91 µg/m³
PM104.78 µg/m³
O336.67 µg/m³
NO22.6 µg/m³
SO20.21 µg/m³
CO142.66 µg/m³
NH31.01 µg/m³
NO0.13 µg/m³