Louisville, KY 40231 Air Quality

Air quality index40Good

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

050100150200300+

Next 24 hours

US AQI

1. 41Now
2. 40
3. 39
4. 3910 PM
5. 38
6. 37
7. 371 AM
8. 36
9. 35
10. 354 AM
11. 34
12. 33
13. 337 AM
14. 33
15. 33
16. 3510 AM
17. 37
18. 39
19. 411 PM
20. 43
21. 45
22. 464 PM
23. 46
24. 47

Air quality outlook

Worst hour each day

• Today41Good
• Sun 1847Good
• Mon 1949Good
• Tue 2055Moderate
• Wed 2155Moderate

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 40231

ZIP code 40231 is Louisville, in Jefferson County, Kentucky. This forecast is for the centre of the ZIP area at 38.196°, -85.695°, 5 mi from central Louisville. Right now it’s 55° and mostly clear; today’s high is 59° with a 0% chance of rain.

Louisville, KY forecast

Nearby ZIP codes

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