Decorah, IA 52101 Air Quality

Air quality index41Good

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

050100150200300+

Next 24 hours

US AQI

1. 41Now
2. 42
3. 43
4. 432 AM
5. 43
6. 43
7. 455 AM
8. 47
9. 49
10. 508 AM
11. 50
12. 51
13. 5011 AM
14. 50
15. 49
16. 492 PM
17. 49
18. 49
19. 505 PM
20. 52
21. 53
22. 548 PM
23. 54
24. 55

Air quality outlook

Worst hour each day

• Today43Good
• Wed 2157Moderate
• Thu 2265Moderate
• Fri 2363Moderate
• Sat 2453Moderate

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

Air quality map

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Layer Radar Temperature Feels like Wind Humidity Dew point UV Air quality Pressure Visibility Satellite Lightning

About ZIP code 52101

ZIP code 52101 is Decorah, in Winneshiek County, Iowa. This forecast is for the centre of the ZIP area at 43.366°, -91.773°. Right now it’s 52° and mostly clear; today’s high is 65° with a 0% chance of rain.

Nearby ZIP codes

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