I forgot to remove garden hose- now there is a frozen stream of water at tap. Pipes haven't burst yet. How do I prevent it before it happens?

Try heating the hose bib (tap) with a heat gun or hair drier. Will take some time.

I'll give it a go. Thanks

If the hose is is all you're concerned with then follow Harolds advice. If you
Re going on and want to winterize your house click on back. Good luck, Tom