Today | Weather | Monday, October 12, 2026

Weather in Morgantown, West Virginia

09:20 PM
Now
Cloudy Night
63° F
Feels Like 61°
Precipitation 0 %
Wind 4 mph
Humidity 93 %
Today
Partly Sunny with Showers
Day 70°
Night 57°
Precipitation 65 %
Wind 4 mph
UV Index (0 - 11+) 1

Morgantown Weather Forecast Updated

Air Quality in Morgantown

NOW
22 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 5 µg/m³
PM10 5.44 µg/m³
O3 0.023 ppm
NO2 2 ppb
SO2 0.2 ppb
CO 0.12 ppm
NH3 0.04 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 µg/m³
PM10 – 5.44 µg/m³
O3 – 45.76 µg/m³
NO2 – 3.7 µg/m³
SO2 – 0.56 µg/m³
CO – 141.39 µg/m³
NH3 – 0.04 µg/m³
NO – 0 µg/m³