Air Quality in Spokane Valley, United States

Clear
27.8°C · 18.7% humidity
27.8°
Feels 27.8°
105
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
16 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
93 7am
95
112
105 10am
99
94
91 1pm
89
87
86 4pm
85
87
93 7pm
93
113
112 10pm
112
112
112 1am
112
112
112 4am
112
112
Station readings
93
95
112
99
CAMS model adj +58
54
34
27
25
25
25
25
25
25
25
25
27
34
34
54
54
54
54
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

47h · 13 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. Current PM2.5 concentration in Spokane Valley is 2.5× the WHO 24-hour guideline of 15 µg/m³.

18.7%
Humidity
30.9 km/h
Wind SSW
1009.8 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
105
37.23 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Spokane Valley?

Temperature & Precipitation

PM2.5 Trend

47h · 13 stations
PM2.537.23 µg/m³ ×2.5 WHO
Unhealthy for sensitive groups
PM1013.7 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (16 stations within 25 km)
37.23
Median
36.85
Average
5.3
Low
50.33
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -31.2

What is the 7-day forecast for Spokane Valley?

07-21
35.3° 17.3°
07-22
32.4° 19.4°
07-23
39.5° 21.7°
07-24
39.8° 18.6°
07-25
32.3° 20.7°
07-26
39.8° 15.8°
07-27
32.1° 22.7°
Both models agree Avg diff: 4.1°C

Where are air quality stations near Spokane Valley?

92
Spokane Valley-N Pines Rd
1.6 km PM2.5: 31.8 µg/m³
38
E Broadway Ave, Spokane, Washington, USA
1.7 km PM2.5: 9.1 µg/m³
25
E Broadway Ave, Spokane, Washington, USA
1.7 km PM2.5: 6.0 µg/m³
260
E Broadway Ave, Spokane, Washington, USA
1.7 km PM2.5: 210.0 µg/m³
31
E Broadway Ave, Spokane, Washington, USA
1.7 km PM2.5: 7.4 µg/m³
64
E Broadway Ave, Spokane, Washington, USA
1.7 km PM2.5: 18.3 µg/m³
107
Spokane Valley-E Buckeye Ave
4.2 km PM2.5: 38.0 µg/m³
92
Spokane Valley-E Wellesley Ave
4.7 km PM2.5: 31.7 µg/m³
137
Spokane
7.9 km PM2.5: 50.3 µg/m³
64
Augusta Ave, Spokane, Washington, USA
9.4 km PM2.5: 18.3 µg/m³

What cities are near Spokane Valley?

107 Opportunity 108 Spokane 98 Post Falls 25 Coeur d'Alene 54 Pullman 54 Moscow 25 Lewiston 25 Lewiston Orchards 30 Moses Lake 34 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 2026-07-21T17:15 UTC.