Today | Weather | Wednesday, April 8, 2026

Weather in Roanoke, Virginia

02:05 PM
Now
Cloudy Weather
54° F
Feels Like 59°
Precipitation 0 %
Wind 8 mph
UV Index (0 - 11+) 6
Humidity 27 %
Today
Cloudy Weather
Day 57°
Night 36°
Precipitation 0 %
Wind 8 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.

Roanoke Weather Forecast Updated

8 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (April 8, 2025)
Cloudy Weather

Day

52°

Night

34°

Wind

15 mph

UV Index

8

Precipitation

25 %

Air Quality in Roanoke

NOW
53 AQI
Moderate air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 4.03 µg/m³
PM10 5 µg/m³
O3 0.055 ppm
NO2 0.9 ppb
SO2 1 ppb
CO 0.13 ppm
NH3 1.41 µg/m³
NO 0.51 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 acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)
PM2.54.03 µg/m³
PM105 µg/m³
O3107.84 µg/m³
NO21.77 µg/m³
SO22.69 µg/m³
CO150.42 µg/m³
NH31.41 µg/m³
NO0.51 µg/m³