South Pass, Wyoming, USA Air Quality

Monitoring Station · Rock Springs, United States
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
38 5am
40
33
33 8am
33
33
33 11am
33
33
33 2pm
33
33
33 5pm
33
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Station readings
38
40
CAMS model adj +8
25
25
25
25
25
25
25
25
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.59.6 µg/m³ ✓ WHO
Good
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Nearby Cities

25 Rock Springs 25 Casper 35 Conda 48 Logan 25 Rexburg 35 Idaho Falls 25 Sheridan 23 Laramie 43 Brigham City

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T08:03 UTC.