Air Quality in Walker, United States

Windy
15.6°C · 67.2% humidity
15.6°
Feels 15.6°
11
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
24 4pm
24
24
11 7pm
15
17
19 10pm
21
22
22 1am
23
24
24 4am
25
25
25 7am
25
24
25 10am
25
25
25 1pm
25
25
AD 728×90

Air Quality Index Trend

45h · 3 stn

Walker's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

67.2%
Humidity
41.8 km/h
Wind WNW
1023.0 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
11
2.72 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Walker?

Temperature & Precipitation

PM2.5 Trend

45h · 3 stations
PM2.52.72 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (2 stations within 25 km)
2.72
Median
2.55
Average
2.2
Low
2.9
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +3.1

What is the 7-day forecast for Walker?

05-30
21.1° 10.1°
2.38 mm
05-31
27.8° 10.3°
06-01
29.7° 14.8°
0.63 mm
06-02
19.4° 12.5°
0.56 mm
06-03
25.9° 18.8°
06-04
22.8° 12.1°
06-05
23.1° 9.6°
1.88 mm
Both models agree Avg diff: 5.1°C

Where are air quality stations near Walker?

43
Grand Rapids, Michigan, USA
8.1 km PM2.5: 10.3 µg/m³
38
Grand Rapids, Michigan, USA
8.1 km PM2.5: 9.1 µg/m³
46
Grand Rapids, Michigan, USA
8.1 km PM2.5: 11.0 µg/m³
9
jenison
13.8 km PM2.5: 2.2 µg/m³ PM10: 12.0 µg/m³

What cities are near Walker?

12 Grand Rapids 10 Grandville 10 Jenison 11 Wyoming 10 Allendale 11 Kentwood 12 Forest Hills 40 Holland 18 Norton Shores 18 Muskegon
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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 2026-05-30T23:41 UTC.