Schedule: the flights that flew on Saturday, Nov 7, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

SOUTHWEST · FLIGHT WN 8633 SCHEDULED · TYPICAL SCHEDULE
Yesterday

WN 8633 · MKE → MDW

departs 8:58 PM CT · arrives 10:04 PM CT
Forecast issued Sat 11:00 PM ET · 1h after departure

WN 8633 isn’t flying MKE → MDW on Sat, Nov 14

This listing came from a typical schedule. According to the FAA, WN 8633 flies these legs that day: