Will I be locked in jail after turning myself in for 2 warrants?

It will often depend upon what County and which Judge you get, but more importantly, it will depend upon how long its been since you failed to show up to pay your fines. My suggestion is you should get a little more money together so you can at least pay one full fine. Usually, Court Clerks will not accept the partial payment of a fine. They find it too confusing. Instead, if you can pay at least one fine completely, you may be better off since the Court Clerk will be able to accept it and that will show the Judge you have good intention. Sometimes its better to only appear when you have enough money to pay the full fine so they don't have much of an option to detain you since you've taken care of the fines. On the other hand, it may take the Courts a few weeks to catch up to you once the Warrant is issued. However, remember, you'll be in a lot more trouble if they have to arrest you on the Warrant than if you surrender as soon as possible. In other words, its a toss-up because it could go either way when you go into surrender yourself, so make sure you have a phone number for someone who can bail you out if necessary.

That will depend on the judge. If you can pay the one you are in better shape than coming to the court with nothing. Based on my experience you should not be jailed.