San Francisco received what appears be its first ever tornado warning – The Washington Post

  1. San Francisco received what appears be its first ever tornado warning  The Washington Post
  2. Scotts Valley tornado categorized as EF1, NWS says  KSBW Monterey
  3. Storms across US bring heavy snow, dangerous ice and a tornado in California  ABC News
  4. Weekend weather includes ice, snow, rain, winds – even a tornado warning for San Francisco  AOL
  5. Power out, trees down following S.F. tornado warning  Mission Local