Air Quality in Siloam Springs, United States

Windy
20.3°C · 82.4% humidity
20.3°
Feels 20.3°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
27 6am
27
27
35 9am
33
31
37 12pm
29
36
35 3pm
35
35
34 6pm
34
34
34 9pm
34
34
34 12am
34
34
34 3am
34
34
AD 728×90

Air Quality Index Trend

33h · 1 stn

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

82.4%
Humidity
50.4 km/h
Wind SSW
1010.5 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
35
8.4 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Siloam Springs?

Temperature & Precipitation

PM2.5 Trend

33h · 1 station
PM2.58.4 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Both models agree Avg diff: 3.6°C

What cities are near Siloam Springs?

26 Bentonville 35 Springdale 35 Fayetteville 26 Bella Vista 26 Rogers 35 Tahlequah 52 Van Buren 36 Muskogee 52 Fort Smith 36 Claremore
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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 2026-06-09T14:36 UTC.