Today | Weather | Friday, July 24, 2026

Weather in Washington, District of Columbia

10:42 AM
Now
Cloudy Weather
81° F
Feels Like 88°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 7
Humidity 49 %
Today
Cloudy Weather
Day 84°
Night 64°
Precipitation 0 %
Wind 7 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.

Washington Weather Forecast Updated

24 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (July 24, 2025)
Night

Day

90°

Night

72°

Wind

7 mph

Precipitation

1 %

Air Quality in Washington

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

Pollutant Concentrations:

PM2.5 7.96 µg/m³
PM10 9.96 µg/m³
O3 0.031 ppm
NO2 2.3 ppb
SO2 0.4 ppb
CO 0.13 ppm
NH3 0.82 µg/m³
NO 0.4 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)
PM2.57.96 µg/m³
PM109.96 µg/m³
O361.51 µg/m³
NO24.41 µg/m³
SO20.94 µg/m³
CO144.78 µg/m³
NH30.82 µg/m³
NO0.4 µg/m³