Schedule: the flights that flew on Wednesday, Sep 30, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

Typical odds Too early for a weather forecast — these are typical odds for departures from ONT on a Wednesday in October, from the weather this date has had in past years. They’ll switch to forecast-based odds about 3 days before departure.

ONT isn’t on the airports board, so there’s no airport-wide forecast — but every flight below has its own odds.