The California Highway Patrol posted on social media that there is a snow advisory for travelers who may be driving through ...

A portion of Interstate 5 has been closed due to snow and icy conditions late Sunday night. The closure was in place beginning around 10:40 p.m. and is for southbound and northbound lanes of I-5 ...

Grapevine Canyon and along dirt roads near both. The graded and wide Walking Box Ranch Road leads from a parking lot at the closed-to-the-public historic complex to Castle Mountains National ...

Icy conditions closed Interstate 5 between the Grapevine and Castaic Monday morning with weather authorities issuing warnings about pre-dawn freezes Tuesday and Wednesday. Crews were working to de-ice ...

L.A. County's first significant storm in more than eight months has already forced the closure of I-5, unleashed mud on ...