Air Quality in Weirton Heights, United States

Cloudy
22.9°C · 77.6% humidity
22.9°
Feels 22.9°
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
34 4pm
34
34
58 7pm
51
37
34 10pm
30
29
27 1am
26
26
26 4am
26
26
27 7am
27
25
25 10am
25
25
25 1pm
25
25
AD 728×90

Air Quality Index Trend

19h · 1 stn

Weirton Heights'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 Weirton Heights is 1.0× the WHO 24-hour guideline of 15 µg/m³.

77.6%
Humidity
19.8 km/h
Wind NNW
1013.1 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
58
15.47 µg/m³
PM10
53
59.3 µg/m³
050100150200300500

What is the weather forecast for Weirton Heights?

Temperature & Precipitation

PM2.5 Trend

19h · 1 station
PM2.515.47 µg/m³ ✓ WHO
Moderate
PM1059.3 µg/m³
Moderate
UV INDEX4.4
Moderate
AD 300×250

What is the 7-day forecast for Weirton Heights?

07-21
30.4° 19.2°
07-22
23.7° 17.8°
1.81 mm
07-23
22.7° 15.9°
0.31 mm
07-24
24.3° 11.9°
1.75 mm
07-25
20.9° 15.4°
5.5 mm
07-26
27.7° 15.6°
6.13 mm
07-27
26.3° 19.3°
7.37 mm
Both models agree Avg diff: 3.3°C

Where are air quality stations near Weirton Heights?

28
Steubenville, Ohio, USA
8.0 km PM2.5: 6.7 µg/m³
59
Steubenville, Ohio, USA
8.0 km PM2.5: 15.9 µg/m³
16
Florence, Pennsylvania, USA
10.9 km PM2.5: 3.8 µg/m³
59
Houston, Pennsylvania, USA
29.4 km PM2.5: 15.9 µg/m³
38
Houston, Pennsylvania, USA
29.4 km PM2.5: 9.1 µg/m³

What cities are near Weirton Heights?

58 Weirton 58 Steubenville 34 Upper Saint Clair 58 Wheeling 36 Mount Lebanon 36 Bethel Park 36 Pittsburgh 58 Cranberry Township 39 Baldwin 37 Allison Park
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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 2026-07-21T23:00 UTC.