Columbia, MD 21044 Air Quality

Air quality index43Good

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

050100150200300+

Next 24 hours

US AQI

1. 45Now
2. 41
3. 43
4. 442 PM
5. 45
6. 46
7. 465 PM
8. 47
9. 46
10. 468 PM
11. 45
12. 49
13. 5311 PM
14. 57
15. 59
16. 612 AM
17. 63
18. 60
19. 585 AM
20. 55
21. 50
22. 468 AM
23. 41
24. 43

Air quality outlook

Worst hour each day

• Today53Moderate
• Tue 2063Moderate
• Wed 2147Good
• Thu 2249Good
• Fri 2343Good

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 21044

ZIP code 21044 is Columbia, in Howard County, Maryland. This forecast is for the centre of the ZIP area at 39.205°, -76.879°, 3 mi from central Columbia. Right now it’s 53° and mostly clear; today’s high is 65° with a 0% chance of rain.

Columbia, MD forecast

Nearby ZIP codes

21045 · Columbia, MD21046 · Columbia, MD21029 · Clarksville, MD20759 · Fulton, MD20723 · Laurel, MD21042 · Ellicott City, MD20777 · Highland, MD21043 · Ellicott City, MD20763 · Savage, MD20794 · Jessup, MD21075 · Elkridge, MD20701 · Annapolis Junction, MD

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