Showery (5)
I believe the answer is:
rainy
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">showery</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that showery can be written as rainy)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for rainy that I've seen before include "The day one saves for" , "Save your money for a . . . . . day - to buy an umbrella?" , "Wet, showery" , "(Of weather) wet" , "With water falling outside" .)