Today | Weather | Thursday, April 2, 2026

Weather in Little Rock, Arkansas

05:50 PM
Now
Cloudy Weather
75° F
Feels Like 73°
Precipitation 34 %
Wind 14 mph
UV Index (0 - 11+) 1
Humidity 64 %
Today
Stormy Weather
Day 79°
Night 68°
Precipitation 89 %
Wind 16 mph
UV Index (0 - 11+) 2

Little Rock Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (April 2, 2025)
Stormy Weather

Day

86°

Night

63°

Wind

17 mph

UV Index

4

Precipitation

90 %

Air Quality in Little Rock

NOW
31 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 0.92 µg/m³
PM10 1.21 µg/m³
O3 0.034 ppm
NO2 0.5 ppb
SO2 0.1 ppb
CO 0.10 ppm
NH3 0.39 µg/m³
NO 0.05 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)
PM2.50.92 µg/m³
PM101.21 µg/m³
O366.02 µg/m³
NO20.99 µg/m³
SO20.27 µg/m³
CO117.37 µg/m³
NH30.39 µg/m³
NO0.05 µg/m³