Today | Weather | Tuesday, April 7, 2026

Weather in Nashville, Tennessee

03:53 AM
Now
Cloudy Night
46° F
Feels Like 43°
Precipitation 0 %
Wind 7 mph
Humidity 62 %
Today
Cloudy Weather
Day 66°
Night 39°
Precipitation 7 %
Wind 10 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.

Nashville Weather Forecast Updated

Last updated on

Air Quality in Nashville

NOW
31 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 4.12 µg/m³
PM10 5.45 µg/m³
O3 0.034 ppm
NO2 1.8 ppb
SO2 0.5 ppb
CO 0.14 ppm
NH3 3.85 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)
PM2.54.12 µg/m³
PM105.45 µg/m³
O366.55 µg/m³
NO23.37 µg/m³
SO21.27 µg/m³
CO156.39 µg/m³
NH33.85 µg/m³
NO0 µg/m³