SAN LUIS OBISPO COUNTY — With another storm in effect, caution is noticed for wind and floods, as well as road closures. For San Luis Obispo (SLO) County, the National Weather Service (NWS) has issued a flood watch warning now through Wednesday, March 22 at 5 p.m. In addition, there is a wind advisory until 11 p.m. tonight, and coastal flood warning through March 22 at 11 p.m.

See current road closures as of 2 p.m.: 


  • Los Altos Rd to San Gabriel Rd
  • Los Palos Rd and Santa Barbara Rd
  • Shell Creek Rd

Arroyo Grande:

  • Upper Lopez Canyon Rd


  • Old Creek Rd

Paso Robles:

  • Nacimiento Lake Drive to 775 San Marcos Rd


  • Avenales Ranch Rd

Ragged Point:

  • Hwy 1 Northbound and Southbound at Ragged Point Inn

San Luis Obispo:

  • Stage Coach Rd
  • Division St / S Las Flores Dr 
  • See Canyon Rd — Prefumo Canyon Rd to Pippin Ln


  • 101 Duncan Rd
  • Creston Rd — S El Pomar Rd to Cripple Creek Rd
  • Santa Rita Rd — Marsh Rd to Ridge Rd

Closures are listed according to Caltrans Quickmaps, which can be found here, as well as on