Today | Weather | Thursday, July 23, 2026

Weather in Morgantown, West Virginia

03:27 AM
Now
Cloudy Night
59° F
Feels Like 59°
Precipitation 0 %
Wind 4 mph
Humidity 90 %
Today
Sunny Weather
Day 79°
Night 59°
Precipitation 0 %
Wind 6 mph
UV Index (0 - 11+) 10

Warning: High UV Index Today: 10

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.

Morgantown Weather Forecast Updated

Air Quality in Morgantown

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

Pollutant Concentrations:

PM2.5 4.92 µg/m³
PM10 5.25 µg/m³
O3 0.020 ppm
NO2 1.4 ppb
SO2 0.9 ppb
CO 0.10 ppm
NH3 0.08 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)
PM2.54.92 µg/m³
PM105.25 µg/m³
O339.88 µg/m³
NO22.69 µg/m³
SO22.23 µg/m³
CO118.95 µg/m³
NH30.08 µg/m³
NO0 µg/m³