Need a temporary housing urgently

I am a postdoctoral scholar and coming from Sweden. I am coming Stanford on 20th April along with my family (my wife and 2 kids of 2 yr and 7 yr). This is now very short time to get a long term apartment. I am looking for a temporary housing from 20 th April onward. At least one week will be best. But any day will be considerable. Since this is a temporary housing, one bedroom apartment will be also fine for this short period. Any help will be highly appreciated.