Above, Sophia List, 4, from Butler makes snow angels Tuesday on North Street. Below, a resident on Broad Street cleans off his car Tuesday morning. The blast of winter is expected to continue with harsh, cold temperatures today and Thursday.

The National Weather Service in Pittsburgh has issued a wind chill advisory for today and Thursday for Butler County and most of Western Pennsylvania.

The wind chill is expected to be 10 to 15 degrees below zero with gusts of wind reaching 35 mph, according to a news release.

The advisory is in effect today from 7 a.m. to 1 p.m. Thursday

The release reminded people to dress properly when going outdoors.

Last year, on Jan. 8, temperatures hit 11 degrees below zero at the Butler County Airport with the wind chill hitting 35 degrees below zero at one point.

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