Needed adverbs are provided in this article. The words listed here are commonly found along with the verb needed in sentences. This reference page helps answer the question what are some adverbs that describe or modify the verb NEEDED.
absolutely, actually, annually, apparently, badly, barely, certainly, chiefly, clearly, commonly, constantly, continually, critically
currently, daily, dearly, deeply, definitely, desperately, direly, equally, especially, eventually, evidently, finally, frequently
generally, genuinely, greatly, hardly, highly, immediately, imperatively, increasingly, initially, mainly, merely, mostly, naturally
nearly, necessarily, normally, obviously, occasionally, ordinarily, particularly, peculiarly, personally, plainly, practically, precisely, previously
probably, quickly, rarely, really, sadly, scarcely, seriously, simply, sorely, specially, specifically, strictly, strongly
suddenly, surely, truly, typically, ultimately, undoubtedly, urgently, usually, vitally
Hope this word list had the needed adverb you were looking for. In addition to adverbs used with needed, other example verb adverb pairings can be found on this site.
You can help by adding more adverbs in the comments. Thanks.