Today | Weather | Tuesday, August 4, 2026

Weather in Chesapeake, Virginia

09:24 PM
Now
Stormy Weather
75° F
Feels Like 81°
Precipitation 51 %
Wind 5 mph
Humidity 91 %
Today
Stormy Weather
Day 88°
Night 73°
Precipitation 88 %
Wind 5 mph

Chesapeake Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (August 4, 2025)
Cloudy Night

Day

81°

Night

64°

Wind

5 mph

Precipitation

1 %

Air Quality in Chesapeake

NOW
13 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.16 µg/m³
PM10 1.34 µg/m³
O3 0.014 ppm
NO2 1 ppb
SO2 0.1 ppb
CO 0.10 ppm
NH3 0.25 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)
PM2.51.16 µg/m³
PM101.34 µg/m³
O326.64 µg/m³
NO21.9 µg/m³
SO20.39 µg/m³
CO109.17 µg/m³
NH30.25 µg/m³
NO0 µg/m³