It looks like power is back on for the thousands of South Milwaukee and Oak Creek residents who were in the dark this evening.
Around 5 p.m., more than 6,300 customers in Oak Creek and South Milwaukee lost power, according to the We Energies outage map.
A downed branch apparently caused the outage, according to WISN.
South Milwaukee Blog 
Power outage was so quick here on the north side of South Milwaukee that nothing of mine shut down. One sensitive device registered “Power Failure.”