Air Quality in Kas, SD

Windy
26.9°C · 45.4% humidity
26.9°
Feels 26.9°
87
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast

Nearby Monitoring Stations

AQI Forecast
178 11pm
178
178
178 2am
178
178
178 5am
156
156
156 8am
156
156
156 11am
156
156
136 2pm
136
136
136 5pm
136
136
136 8pm
156
178
AD 728×90
45.4%
Humidity
44.9 km/h
Wind NE
1009.3 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Temperature & Precipitation

PM2.529.15 µg/m³ ×1.9 WHO
Moderate
PM10304.9 µg/m³
Unhealthy
UV INDEX24.9
Extreme
AD 300×250
04-10
35.9° 26.9°
04-11
33.5° 26.2°
1.88 mm
04-12
32.2° 24.8°
1.13 mm
04-13
35.1° 25.2°
0.56 mm
04-14
36.1° 28.1°
0.38 mm
04-15
36.8° 28.1°
0.06 mm
04-16
37.4° 28.7°
0.19 mm

Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T02:21 UTC.