The phrase 'though temporarily' is correct and can be used in written English.
The phrase is typically used to indicate a situation that is not permanent, such as a state of affairs that will change in the near future. For example: "Though temporarily living in California, I plan to move back to Oregon soon."
The Tigers staunched the bleeding though, temporarily halting the blowout.
The tacos will remain, though, temporarily in a truck next to the nearby post officer, and later, maybe by August, in a new permanent location down the street.
His marital problems, though temporarily in abeyance, had left him too emotionally drained for verse.
As a result of these errors the reputation and interests of Britain have been severely, though temporarily, damaged.
He was a bully with a big heart, a man who commanded stage and spotlight and was twice naughty enough to be forcibly (though temporarily) removed from it.
Now the book that started it all off has been placed alongside the Magna Carta, though temporarily, in the British Library.
Lewis got annoyed and left Twitter this week, though only temporarily.
(When the good characters are adolescents or adults, they are usually in some way disadvantaged, though often temporarily).
In part, many say, the recent weather is simply a matter of "the noise" of natural variability, more of which is on the way: after a cold snap through tomorrow, it will warm up again next week, though only temporarily.
He secured, though only temporarily, a Whitehall exception to work permit rules, allowing "fresh talent" - those graduating from Scottish universities - to remain for a short period in Scotland to get work experience.
The study concluded only patients who survive longer than 3 months have enough time to benefit – though only temporarily – in terms of QoL [ 16].
