Saint Louis, MO 63143 Air Quality

Air quality index36Good

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

050100150200300+

Next 24 hours

US AQI

1. 35Now
2. 36
3. 37
4. 378 AM
5. 38
6. 39
7. 3911 AM
8. 42
9. 44
10. 472 PM
11. 48
12. 48
13. 495 PM
14. 47
15. 45
16. 438 PM
17. 43
18. 42
19. 4111 PM
20. 41
21. 40
22. 392 AM
23. 39
24. 39

Air quality outlook

Worst hour each day

• Today49Good
• Mon 1965Moderate
• Tue 2071Moderate
• Wed 2190Moderate
• Thu 2247Good

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

Live radar

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Radar Satellite Temperature Wind Feels like Air quality Lightning

About ZIP code 63143

ZIP code 63143 is Saint Louis, in St. Louis County, Missouri. This forecast is for the centre of the ZIP area at 38.612°, -90.321°. Right now it’s 39° and mostly clear; today’s high is 68° with a 0% chance of rain.

Nearby ZIP codes

63117 · Saint Louis, MO63144 · Saint Louis, MO63139 · Saint Louis, MO63119 · Saint Louis, MO63105 · Saint Louis, MO63109 · Saint Louis, MO63110 · Saint Louis, MO63124 · Saint Louis, MO63130 · Saint Louis, MO63116 · Saint Louis, MO63112 · Saint Louis, MO63108 · Saint Louis, MO

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