Today | Weather | Saturday, September 19, 2026

Weather in Norfolk, Virginia

04:46 AM
Now
Cloudy Weather
73° F
Feels Like 75°
Precipitation 49 %
Wind 8 mph
Humidity 86 %
Today
Sunny with a Chance of Thunderstorms
Day 81°
Night 70°
Precipitation 55 %
Wind 12 mph
UV Index (0 - 11+) 3

Norfolk Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (September 19, 2025)
Night

Day

86°

Night

59°

Wind

5 mph

Precipitation

1 %

Air Quality in Norfolk

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

Pollutant Concentrations:

PM2.5 13.39 µg/m³
PM10 15.66 µg/m³
O3 0.027 ppm
NO2 0.8 ppb
SO2 0.2 ppb
CO 0.15 ppm
NH3 0.33 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 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)
PM2.513.39 µg/m³
PM1015.66 µg/m³
O352.94 µg/m³
NO21.58 µg/m³
SO20.45 µg/m³
CO173.86 µg/m³
NH30.33 µg/m³
NO0 µg/m³