Air Quality in Walker, United States

Windy
15.5°C · 99.1% humidity
15.5°
Feels 15.5°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
23 8pm
28
18
18 11pm
18
18
18 2am
18
18
18 5am
18
5
0 8am
0
0
0 11am
0
5
0 2pm
0
0
0 5pm
0
0
Station readings
23
28
CAMS model adj -32
50
50
50
50
50
50
50
50
50
50
50
37
25
25
25
25
25
37
25
25
12
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

PM2.56.15 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
6.15
Median
6.15
Average
6.15
Low
6.15
High
PM2.5 µg/m³ · Model: 16.15 · Bias: +10.0

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
42
Grand Rapids, Michigan, USA
8.1 km
28
jenison
13.8 km PM2.5: 6.7 µg/m³ PM10: 20.0 µg/m³

What cities are near Walker?

26 Grand Rapids 26 Grandville 26 Jenison 26 Wyoming 26 Allendale 26 Kentwood 7 Forest Hills 26 Holland 48 Norton Shores 48 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 2026-04-09T23:07 UTC.