Air Quality in Spokane Valley, United States

Clear
23.7°C · 26.0% humidity
23.7°
Feels 23.7°
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
19 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
18 6am
15
18
21 9am
3
0
0 12pm
0
0
0 3pm
0
0
0 6pm
0
0
0 9pm
0
0
0 12am
0
0
0 3am
0
0
Station readings
18
15
18
24
CAMS model adj -31
54
54
54
54
34
25
25
25
25
25
25
25
24
24
25
25
25
25
25
25
25
25
27
27
AD 728×90

Air Quality Index Trend

48h · 16 stn

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

26.0%
Humidity
8.1 km/h
Wind WNW
1018.9 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
21
4.99 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Spokane Valley?

Temperature & Precipitation

PM2.5 Trend

48h · 16 stations
PM2.54.99 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (19 stations within 25 km)
4.99
Median
4.42
Average
2.57
Low
8.83
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +4.8

What is the 7-day forecast for Spokane Valley?

09-05
26.2° 9.0°
09-06
24.1° 13.4°
09-07
26.2° 8.3°
0.06 mm
09-08
28.7° 14.5°
09-09
28.2° 12.5°
09-10
34.3° 10.4°
09-11
30.5° 12.9°
0.19 mm
Both models agree Avg diff: 4.3°C

Where are air quality stations near Spokane Valley?

28
Spokane Valley-N Pines Rd
1.6 km PM2.5: 6.7 µg/m³
21
E Broadway Ave, Spokane, Washington, USA
1.7 km PM2.5: 5.0 µg/m³
38
E Broadway Ave, Spokane, Washington, USA
1.7 km PM2.5: 9.1 µg/m³
25
Spokane Valley-E Buckeye Ave
4.2 km PM2.5: 6.1 µg/m³
19
Spokane Valley-E Wellesley Ave
4.7 km PM2.5: 4.6 µg/m³
37
Spokane
7.9 km PM2.5: 8.8 µg/m³
12
Augusta Ave, Spokane, Washington, USA
9.4 km PM2.5: 2.9 µg/m³
12
Augusta Ave, Spokane, Washington, USA
9.4 km PM2.5: 2.9 µg/m³
10
Spokane-E Sprague Ave
9.8 km PM2.5: 2.5 µg/m³
14
Spokane-E Garland Ave
10.2 km PM2.5: 3.3 µg/m³

What cities are near Spokane Valley?

21 Opportunity 19 Spokane 19 Post Falls 18 Coeur d'Alene 16 Pullman 16 Moscow 30 Lewiston 33 Lewiston Orchards 17 Moses Lake 21 Walla Walla
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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 2026-09-05T16:40 UTC.