Next 24 hours

US AQI

43Now
42
41
399 PM
38
37
3512 AM
37
38
393 AM
40
41
416 AM
41
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399 AM
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4512 PM
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553 PM
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29

Air quality outlook

Worst hour each day

Today47Good
Sat 1755Moderate
Sun 1865Moderate
Mon 1971Moderate
Tue 2063Moderate

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

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About Pomona weather

Pomona is in Los Angeles County, California, United States at 34.06°, -117.75°. Right now it’s 89° and clear; today’s high is 92° with a 1% chance of rain.

California encompasses an extraordinary range of climates, from the Mediterranean coast to alpine peaks, scorching deserts, and temperate rainforests. The state's Central Valley is one of the most productive agricultural regions in the world, benefiting from warm, dry summers and mild, wet winters. Death Valley holds the record for the highest reliably recorded air temperature on Earth at 134 degrees Fahrenheit.