Lapwai_trex, Idaho, USA Air Quality

Monitoring Station · Lewiston Orchards, United States
114
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
114 11pm
112
112
112 2am
112
112
112 5am
112
132
132 8am
132
132
132 11am
132
112
— 2pm
—
—
— 5pm
—
—
— 8pm
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CAMS model adj +78
34
34
34
34
34
34
34
34
54
54
54
54
54
54
34

Air Quality Forecast (24h)

PM2.540.8 µg/m³ ×2.7 WHO
Unhealthy for sensitive groups
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Nearby Monitoring Stations

155
Lapwai_trex, Idaho, USA
0.0 km PM2.5: 63.2 µg/m³
114
Lewiston, Idaho, USA
14.3 km PM2.5: 40.8 µg/m³
153
13th St, Clarkston, Washington, USA
19.7 km PM2.5: 59.4 µg/m³
141
13th St, Clarkston, Washington, USA
19.7 km PM2.5: 51.7 µg/m³
154
Juliaetta, Idaho, USA
21.5 km PM2.5: 61.3 µg/m³
154
Juliaetta, Idaho, USA
21.5 km PM2.5: 61.3 µg/m³
154
Juliaetta, Idaho, USA
21.5 km PM2.5: 61.3 µg/m³

Nearby Cities

154 Lewiston Orchards 154 Lewiston 68 Moscow 68 Pullman 103 Walla Walla 157 Coeur d'Alene 147 Opportunity 145 Spokane Valley 145 Post Falls

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T02:39 UTC.