What is the air quality in Alief today?

The current Air Quality Index (AQI) in Alief is 44 (Good). PM2.5 concentration is 10.52 µg/m³.

What is the temperature in Alief right now?

The current temperature in Alief is 25.7°C (feels like 25.7°C). Humidity is 24.8% and wind speed is 18.0 km/h.

Is it safe to go outside in Alief?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Alief, United States

Clear

25.7°C · 24.8% humidity

25.7°

Feels 25.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

31 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 59 stn

View full history →

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

24.8%

Humidity

18.0 km/h

Wind NNW

1020.9 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

10.52 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Alief?

Temperature & Precipitation

PM2.5 Trend

45h · 59 stations

PM2.510.52 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (31 stations within 25 km)

10.52

Median

9.74

Average

6.66

Low

13.0

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +3.0

What is the 7-day forecast for Alief?

10-20

26.7° 13.2°

10-21

26.7° 18.8°

0.19 mm

10-22

28.3° 19.4°

10-23

30.4° 17.7°

1.56 mm

10-24

28.9° 21.6°

10-25

27.0° 19.4°

10-26

28.2° 14.9°

Both models agree Avg diff: 2.6°C

Where are air quality stations near Alief?

3838 Wilcrest Dr

2.5 km PM2.5: 9.8 µg/m³

NE Corner Westpark & Wilcrest Dr

2.6 km PM2.5: 9.2 µg/m³

11212 Westpark Dr

2.7 km PM2.5: 9.0 µg/m³

Houston Westhollow

4.1 km PM2.5: 8.3 µg/m³

Fire Station 73

4.9 km PM2.5: 10.2 µg/m³

Fire Station 69

5.7 km PM2.5: 9.5 µg/m³

Houston Bayland Park

9.5 km PM2.5: 8.1 µg/m³

Fire Station 90

11.2 km PM2.5: 9.8 µg/m³

Godwin Park

13.0 km PM2.5: 11.2 µg/m³

Fire Station 66

16.6 km PM2.5: 7.4 µg/m³

What cities are near Alief?

45 Mission Bend 45 Sugar Land 42 Stafford 42 Missouri City 42 Bellaire 45 New Territory 40 West University Place 45 Cinco Ranch 44 Pecan Grove 36 Houston

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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 2026-10-20T20:05 UTC.