What is the air quality in Boulder City today?

The current Air Quality Index (AQI) in Boulder City is 18 (Good). PM2.5 concentration is 4.4 µg/m³.

What is the temperature in Boulder City right now?

The current temperature in Boulder City is 24.4°C (feels like 24.4°C). Humidity is 26.0% and wind speed is 134.5 km/h.

Is it safe to go outside in Boulder City?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0 (Moderate).

Air Quality in Boulder City, United States

Windy

24.4°C · 26.0% humidity

24.4°

Feels 24.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

25 3pm

25 6pm

25 9pm

25 12am

25 3am

25 6am

37 9am

37 12pm

26.0%

Humidity

134.5 km/h

Wind SW

1006.7 hPa

Pressure

2.2

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Boulder City?

Temperature & Precipitation

PM2.54.4 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX2.2

Moderate

What is the 7-day forecast for Boulder City?

04-09

29.1° 16.8°

04-10

26.2° 16.2°

04-11

17.9° 11.8°

7.5 mm

04-12

19.3° 10.0°

0.06 mm

04-13

17.5° 10.6°

04-14

20.0° 12.4°

04-15

22.0° 15.3°

Both models agree Avg diff: 2.9°C

What cities are near Boulder City?

18 Whitney 12 Sunrise Manor 12 Las Vegas 12 North Las Vegas 12 Enterprise 12 Summerlin South 12 Bullhead City 25 Pahrump 12 Kingman 12 Mesquite

Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T18:50 UTC.