Air Quality in West Lake Stevens, United States
Rain
24.0°C · 44.9% humidity
24.0°
Feels 24.0°
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations
Nearby Monitoring Stations
West Lake Stevens's air quality — share it
AQI Forecast
27
12pm
27
27
12
3pm
16
19
21
6pm
23
31
32
9pm
53
53
53
12am
53
54
54
3am
54
54
54
6am
54
34
27
9am
25
25
Air Quality Index Trend
48h · 22 stnWest Lake Stevens's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
44.9%
Humidity
33.9 km/h
Wind W
1019.2 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
2.89 µg/m³
PM10▲
13.7 µg/m³
050100150200300500
What is the weather forecast for West Lake Stevens?
Temperature & Precipitation
PM2.5 Trend
48h · 22 stationsPM2.52.89 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX14.9
Extreme
Station readings (4 stations within 25 km)
2.89
Median
3.13
Average
2.4
Low
3.93
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +3.4
What is the 7-day forecast for West Lake Stevens?
05-28
21.2° 12.4°
6.75 mm
05-29
24.0° 8.4°
24.44 mm
05-30
20.8° 9.2°
0.13 mm
05-31
21.7° 9.3°
06-01
19.3° 4.2°
06-02
26.0° 7.9°
06-03
18.4° 6.5°
1.75 mm
Both models agree
Avg diff: 2.9°C
Where are air quality stations near West Lake Stevens?
10
Everett-12th St
11
7th Ave, Marysville, Washington, USA
10
Everett-Rucker Ave
32
Everett-Beverly Park Rd
What cities are near West Lake Stevens?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-28T22:55 UTC.