Unseasonably warm weather will hang on in the central San Joaquin Valley through early next week, the National Weather Service in Hanford said.
Daytime highs will remain in the mid-60s through at least Tuesday -- about 12 degrees warmer than normal for this time of year. Overnight lows will hover around the upper 30s, typical for the season, the weather service said.
The warm weather will be accompanied by foul air, according to the San Joaquin Valley Air Pollution Control District. Friday's forecast calls for unhealthy conditions in Fresno, Kings and Madera counties, and unhealthy for sensitive groups in Madera County, the air district said.
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