Eureka, SD 57437 Air Quality

Air quality index31Good

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

050100150200300+

Next 24 hours

US AQI

1. 31Now
2. 30
3. 29
4. 282 PM
5. 27
6. 26
7. 265 PM
8. 26
9. 26
10. 268 PM
11. 26
12. 26
13. 2611 PM
14. 26
15. 26
16. 262 AM
17. 27
18. 28
19. 285 AM
20. 29
21. 29
22. 298 AM
23. 28
24. 28

Air quality outlook

Worst hour each day

• Today35Good
• Wed 2144Good
• Thu 22155Unhealthy
• Fri 23261Very unhealthy
• Sat 2457Moderate

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

Air quality map

Open full map

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

About ZIP code 57437

ZIP code 57437 is Eureka, in McPherson County, South Dakota. This forecast is for the centre of the ZIP area at 45.789°, -99.625°. Right now it’s 54° and mostly clear; today’s high is 70° with a 2% chance of rain.

Nearby ZIP codes

57448 · Hosmer, SD58413 · Ashley, ND58581 · Zeeland, ND57632 · Herreid, SD57452 · Java, SD57646 · Mound City, SD57428 · Bowdle, SD57457 · Long Lake, SD58542 · Hague, ND57471 · Roscoe, SD57456 · Leola, SD58495 · Wishek, ND

More South Dakota cities

AberdeenPierreRapid CitySioux Falls