Air Quality in Portage, United States

Windy
14.6°C · 95.1% humidity
14.6°
Feels 14.6°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
22 7pm
23
23
23 10pm
23
36
36 1am
36
36
36 4am
36
36
36 7am
36
36
23 10am
23
11
11 1pm
11
11
11 4pm
11
11
Station readings
22
23
CAMS model adj -14
37
37
37
37
37
50
50
50
50
50
50
50
50
50
50
37
37
25
25
25
25
25
25
25
AD 728×90

PM2.5 Trend (24h)

22h · 1 station
95.1%
Humidity
97.4 km/h
Wind SSW
1019.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Portage?

Temperature & Precipitation

PM2.55.31 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Portage?

04-09
17.8° 7.3°
04-10
14.6° 9.8°
2.87 mm
04-11
8.2° 6.3°
17.44 mm
04-12
20.3° 7.3°
0.81 mm
04-13
24.3° 16.3°
1.94 mm
04-14
22.3° 17.8°
11.06 mm
04-15
12.3° 3.6°
4.5 mm
Both models agree Avg diff: 7.2°C

Where are air quality stations near Portage?

43
Kalamazoo, Michigan, USA
9.1 km
23
NASA GSFC Rutgers Calib. N1
28.7 km PM2.5: 5.5 µg/m³

What cities are near Portage?

23 Kalamazoo 23 Battle Creek 20 Granger 26 Elkhart 26 Goshen 23 Kentwood 26 Mishawaka 23 Holland 23 Wyoming 26 South Bend

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T22:13 UTC.