Today | Weather | Monday, April 6, 2026

Weather in Arlington, Texas

12:40 AM
Now
Cloudy Night
55° F
Feels Like 54°
Precipitation 0 %
Wind 7 mph
Humidity 53 %
Today
Sunny Weather
Day 73°
Night 52°
Precipitation 1 %
Wind 7 mph
UV Index (0 - 11+) 8

Warning: High UV Index Today: 8

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.

Arlington Weather Forecast Updated

56 seconds ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (April 6, 2025)
Cloudy Weather

Day

50°

Night

37°

Wind

12 mph

UV Index

2

Precipitation

25 %

Air Quality in Arlington

NOW
41 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 3.09 µg/m³
PM10 3.8 µg/m³
O3 0.044 ppm
NO2 1.3 ppb
SO2 0.2 ppb
CO 0.13 ppm
NH3 3.3 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)
PM2.53.09 µg/m³
PM103.8 µg/m³
O386.8 µg/m³
NO22.52 µg/m³
SO20.52 µg/m³
CO147.35 µg/m³
NH33.3 µg/m³
NO0 µg/m³