Air Quality in Walker, United States

Windy
15.5°C · 99.1% humidity
15.5°
Feels 15.5°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
8 7pm
23
21
21 10pm
21
21
21 1am
21
21
21 4am
21
21
8 7am
0
0
0 10am
0
0
8 1pm
0
0
0 4pm
0
0
Station readings
23
CAMS model adj -29
37
50
50
50
50
50
50
50
50
50
50
50
37
25
25
25
25
25
37
25
25
12
12
12
AD 728×90

PM2.5 Trend (24h)

21h · 1 station
99.1%
Humidity
100.5 km/h
Wind SSW
1016.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Walker?

Temperature & Precipitation

PM2.55.6 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
5.6
Median
5.6
Average
5.6
Low
5.6
High
PM2.5 µg/m³ · Model: 16.15 · Bias: +10.6

What is the 7-day forecast for Walker?

04-09
15.6° 8.2°
04-10
15.5° 7.4°
5.5 mm
04-11
12.2° 3.7°
12.62 mm
04-12
18.8° 8.1°
6.5 mm
04-13
21.9° 15.9°
7.69 mm
04-14
21.2° 15.1°
44.31 mm
04-15
11.3° 1.9°
1.31 mm
Both models agree Avg diff: 6.9°C

Where are air quality stations near Walker?

38
Grand Rapids, Michigan, USA
8.1 km
40
Grand Rapids, Michigan, USA
8.1 km
42
Grand Rapids, Michigan, USA
8.1 km
23
jenison
13.8 km PM2.5: 5.6 µg/m³ PM10: 16.0 µg/m³

What cities are near Walker?

23 Grand Rapids 23 Grandville 23 Jenison 23 Wyoming 23 Allendale 23 Kentwood 5 Forest Hills 23 Holland 51 Norton Shores 50 Muskegon

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T22:16 UTC.