OKLAHOMA CITY (AP) — Thousands of Oklahoma residents were without power Sunday after severe thunderstorms ripped across parts of the state overnight.

Oklahoma Gas & Electric reported nearly 27,000 clients were without electricity late Sunday morning following storms that tore down branches and knocked out power lines. The utility company warned some people could be without power for more than a day.

Outages were most widespread around Oklahoma City and the nearby community of Norman, although people across a wide swath of the state's northeast also lost power.

The storms included winds of up t...