Rain and storms to haunt Halloween trick-or-treaters across more than 20 states

Trick-or-treaters in more than 20 states across the U.S. are expected to have rain showers haunt their Halloween festivities this weekend, including a rare soaker for All Hallows Eve in Los Angeles and other parts of Southern California and the storm-weary Southwest. Multiple regions are expecting to see rain as multiple storm systems push into the West, Midwest and Southeast, leaving only the Mid-Atlantic, Northeast and parts of the Northern Plains and Upper Midwest with a clear and dry trick-or-treating forecast.