Today | Weather | Thursday, February 5, 2026

Weather in Roanoke, Virginia

08:33 PM
Now
Cloudy Night
30° F
Feels Like 27°
Precipitation 0 %
Wind 7 mph
Humidity 52 %
Today
Cloudy Night
Day 36°
Night 21°
Precipitation 3 %
Wind 6 mph

Roanoke Weather Forecast Updated

31 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (February 5, 2025)
Rainy Weather

Day

39°

Night

36°

Wind

7 mph

UV Index

1

Precipitation

55 %

Air Quality in Roanoke

NOW
60 AQI
Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 16.66 µg/m³
PM10 21.51 µg/m³
O3 0.024 ppm
NO2 12.9 ppb
SO2 0.6 ppb
CO 0.29 ppm
NH3 6.49 µg/m³
NO 0.02 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)
PM2.516.66 µg/m³
PM1021.51 µg/m³
O347.3 µg/m³
NO224.28 µg/m³
SO21.56 µg/m³
CO329.73 µg/m³
NH36.49 µg/m³
NO0.02 µg/m³