Today | Weather | Tuesday, September 29, 2026

Weather in Raleigh, North Carolina

02:05 AM
Now
Cloudy Night
64° F
Feels Like 64°
Precipitation 0 %
Wind 2 mph
Humidity 77 %
Today
Cloudy Weather
Day 84°
Night 57°
Precipitation 2 %
Wind 5 mph
UV Index (0 - 11+) 5

Raleigh Weather Forecast Updated

31 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (September 29, 2025)
Rainy Weather

Day

70°

Night

66°

Wind

12 mph

Precipitation

100 %

Air Quality in Raleigh

NOW
22 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 5.32 µg/m³
PM10 9.81 µg/m³
O3 0.014 ppm
NO2 3.5 ppb
SO2 0.1 ppb
CO 0.13 ppm
NH3 7.07 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)
PM2.5 – 5.32 µg/m³
PM10 – 9.81 µg/m³
O3 – 27.12 µg/m³
NO2 – 6.62 µg/m³
SO2 – 0.21 µg/m³
CO – 154.15 µg/m³
NH3 – 7.07 µg/m³
NO – 0 µg/m³