Air Quality in Grants Pass, United States

Clear
24.6°C · 27.7% humidity
24.6°
Feels 24.6°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast

Nearby Monitoring Stations

AQI Forecast
54 5pm
34
27
54 8pm
46
41
37 11pm
34
32
31 2am
30
29
28 5am
28
35
34 8am
27
27
27 11am
27
27
25 2pm
25
25
AD 728×90

Air Quality Index Trend

45h · 10 stn

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

27.7%
Humidity
19.4 km/h
Wind WNW
1014.0 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
54
13.5 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Grants Pass?

Temperature & Precipitation

PM2.5 Trend

45h · 10 stations
PM2.513.5 µg/m³ ✓ WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250

What is the 7-day forecast for Grants Pass?

08-03
37.5° 11.8°
08-04
29.5° 14.3°
08-05
35.5° 10.3°
08-06
30.5° 12.8°
08-07
32.7° 12.5°
08-08
32.7° 7.2°
08-09
31.6° 10.1°
Both models agree Avg diff: 4.5°C

Where are air quality stations near Grants Pass?

70
Grants Pass, Oregon, USA
1.6 km PM2.5: 21.1 µg/m³
62
Grants Pass, Oregon, USA
1.6 km PM2.5: 17.3 µg/m³
88
North Valley High School
9.3 km PM2.5: 29.9 µg/m³
76
Hidden Valley High School
12.6 km PM2.5: 23.9 µg/m³

What cities are near Grants Pass?

68 Central Point 29 Roseburg 30 Coos Bay 83 Klamath Falls 83 Altamont 45 McKinleyville 127 Eugene 63 Arcata 63 Bayside 34 Eureka
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T03:01 UTC.