[Grammar] I will have to / have to go to the library tomorrow.

[sky3120]

1) I will have to go to the library tomorrow.
2) I have to go to the library tomorrow.

Is there a meaning difference between them? Thank you so much as usual and have a good day.

 

[SlickVic9000]

(Not a Teacher)

The difference doesn't lie in the meaning but in the context the statements tend to be used:
- "Hey, want to come with us to the skate park tomorrow?"
-- "Sorry, as much as I'd like to, I have to go to the library tomorrow."

- "I can't find anymore citable sources online."
-- "Then I guess we will have to go to the library tomorrow."