Today | Weather | Tuesday, March 17, 2026

Weather in Raleigh, North Carolina

04:34 AM
Now
Cloudy Night
34° F
Feels Like 21°
Precipitation 6 %
Wind 15 mph
Humidity 67 %
Today
Cloudy Weather
Day 48°
Night 28°
Precipitation 7 %
Wind 13 mph
UV Index (0 - 11+) 6

Raleigh Weather Forecast Updated

6 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (March 17, 2025)
Partly Sunny with Showers

Day

61°

Night

37°

Wind

9 mph

UV Index

3

Precipitation

90 %

Air Quality in Raleigh

NOW
43 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 0.5 µg/m³
PM10 1.44 µg/m³
O3 0.047 ppm
NO2 0.9 ppb
SO2 0.4 ppb
CO 0.14 ppm
NH3 1.36 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)
PM2.50.5 µg/m³
PM101.44 µg/m³
O391.29 µg/m³
NO21.74 µg/m³
SO21.12 µg/m³
CO158.53 µg/m³
NH31.36 µg/m³
NO0 µg/m³