Plymouth, WA 99346 Air Quality

Air quality index41Good

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

050100150200300+

Next 24 hours

US AQI

1. 41Now
2. 41
3. 41
4. 4112 AM
5. 41
6. 41
7. 413 AM
8. 41
9. 40
10. 396 AM
11. 39
12. 39
13. 399 AM
14. 39
15. 39
16. 3912 PM
17. 41
18. 43
19. 453 PM
20. 46
21. 46
22. 476 PM
23. 46
24. 44

Air quality outlook

Worst hour each day

• Today41Good
• Sun 1847Good
• Mon 1943Good
• Tue 2045Good
• Wed 2147Good

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 99346

ZIP code 99346 is Plymouth, in Benton County, Washington. This forecast is for the centre of the ZIP area at 46.031°, -119.303°. Right now it’s 57° and mostly clear; today’s high is 71° with a 0% chance of rain.

Nearby ZIP codes

97882 · Umatilla, OR99337 · Kennewick, WA99338 · Kennewick, WA97838 · Hermiston, OR99336 · Kennewick, WA99352 · Richland, WA97844 · Irrigon, OR97875 · Stanfield, OR99345 · Paterson, WA99353 · West Richland, WA99363 · Wallula, WA99354 · Richland, WA

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