A Tornado WATCH has been issued for all of North Mississippi, including the MSU campus until 4pm CDT. There is a 50% chance of an EF2 or greater tornado in this watch area according to the SPC. Everything is linear at the moment, but there is a decent chance that some supercells could form ahead of the main line of storms. Here's the latest radar image:
The small dots you see to the east of the main line are developing cells that could become supercells shortly. Tornado WARNINGS are already posted for counties in West Mississippi and more warnings are expected as this line moves east. Keep watch on my Twitter and Facebook updates for more details as the day goes on.