Unfortunately, your train will be affected. Now, what Amtrak decides to do may change, but as of now, 21 and 22 are canceled between STL and FTW and 421/422 are cancelled in their entirety. You might try to talk to “Customer Relations” (call the reservation number and ask for them specifically, you have to be transferred), they may have more information.
Following is a list of the dates affected.
#21 from Chicago:
March
- 19, 20, 21, 22, 23, 24, 31
April
- 1, 2, 3, 4, 5, 6, 7, 14, 15, 16, 17, 18, 19, 20, 21, 28, 29, 30
May
- 1, 2, 3, 4, 5, 12, 13, 14, 15, 16, 17, 18, 19, 27, 28, 29, 30, 31
June
#22 from San Antonio:
March
April
- 1, 2, 3, 4, 5, 6, 7, 8, 15, 16, 17, 18, 19, 20, 21, 22, 29, 30
May
- 1, 2, 3, 4, 5, 6, 13, 14, 15, 16, 17, 18, 19, 20, 28, 29, 30, 31
June