New Castle, CO 81647 Air Quality

Air quality index49Good

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

050100150200300+

Next 24 hours

US AQI

1. 49Now
2. 48
3. 48
4. 4710 PM
5. 46
6. 46
7. 451 AM
8. 44
9. 44
10. 434 AM
11. 43
12. 43
13. 437 AM
14. 44
15. 44
16. 4510 AM
17. 45
18. 45
19. 451 PM
20. 44
21. 44
22. 434 PM
23. 43
24. 42

Air quality outlook

Worst hour each day

• Today51Moderate
• Mon 1946Good
• Tue 2045Good
• Wed 2145Good
• Thu 2243Good

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 81647

ZIP code 81647 is New Castle, in Garfield County, Colorado. This forecast is for the centre of the ZIP area at 39.579°, -107.533°. Right now it’s 57° and haze; today’s high is 66° with a 2% chance of rain.

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