Next 24 hours

US AQI

29Now
12
24
3511 PM
47
48
482 AM
49
48
485 AM
47
47
478 AM
47
54
6011 AM
67
76
852 PM
94
93
925 PM
90
90

Air quality outlook

Worst hour each day

Today63Moderate
Sat 1794Moderate
Sun 1873Moderate
Mon 1957Moderate
Tue 2047Good

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

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About Chico weather

Chico is in Butte County, California, United States at 39.73°, -121.84°. Right now it’s 73° and clear; today’s high is 90° with a 0% 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.