Katy, TX 77493 Air Quality

Air quality index34Good

Air quality is great — a good day to be outside.

050100150200300+

Next 24 hours

US AQI

1. 35Now
2. 35
3. 34
4. 338 AM
5. 34
6. 35
7. 3511 AM
8. 37
9. 38
10. 392 PM
11. 41
12. 42
13. 435 PM
14. 44
15. 46
16. 478 PM
17. 51
18. 55
19. 5911 PM
20. 56
21. 52
22. 492 AM
23. 50
24. 52

Air quality outlook

Worst hour each day

• Today59Moderate
• Sun 1861Moderate
• Mon 1996Moderate
• Tue 20122Unhealthy for sensitive groups
• Wed 2148Good

From our air-quality forecast models (GEOS-CF / GEFS aerosols). AQI uses the US EPA scale.

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Radar Satellite Temperature Wind Feels like Air quality Lightning

About ZIP code 77493

ZIP code 77493 is Katy, in Harris County, Texas. This forecast is for the centre of the ZIP area at 29.853°, -95.832°. Right now it’s 53° and mostly clear; today’s high is 69° with a 0% chance of rain.

Nearby ZIP codes

77449 · Katy, TX77494 · Katy, TX77433 · Cypress, TX77450 · Katy, TX77423 · Brookshire, TX77094 · Houston, TX77084 · Houston, TX77095 · Houston, TX77466 · Pattison, TX77441 · Fulshear, TX77077 · Houston, TX77447 · Hockley, TX

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