Today | Weather | Wednesday, September 9, 2026

Weather in Tuscaloosa, Alabama

08:37 PM
Now
Cloudy Night
82° F
Feels Like 82°
Precipitation 0 %
Wind 5 mph
Humidity 58 %
Today
Cloudy Night
Day 97°
Night 72°
Precipitation 1 %
Wind 4 mph

Tuscaloosa Weather Forecast Updated

10 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (September 9, 2025)
Night

Day

86°

Night

61°

Wind

4 mph

Precipitation

1 %

Air Quality in Tuscaloosa

NOW
23 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.73 µg/m³
PM10 2.68 µg/m³
O3 0.025 ppm
NO2 1.4 ppb
SO2 0.3 ppb
CO 0.10 ppm
NH3 0.47 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)
PM2.51.73 µg/m³
PM102.68 µg/m³
O348.31 µg/m³
NO22.66 µg/m³
SO20.72 µg/m³
CO109.86 µg/m³
NH30.47 µg/m³
NO0 µg/m³