Breakdown of Llevaré esta sombrilla por si acaso llueve.
llover
to rain
llevar
to take (carry, transport)
esta
this (feminine)
por
for / by / through / in/during (part of the day)
Questions & Answers about Llevaré esta sombrilla por si acaso llueve.
Why is llueve in the present tense if the rain might happen in the future?
When you use por si or por si acaso (just in case) to talk about a realistic possibility, Spanish requires the present indicative tense. You don't use the future tense, and you don't use the subjunctive here. Even though the raining might happen later, you say por si acaso llueve, which conveniently mirrors the English structure "in case it rains"!
Can I drop acaso and just say por si llueve?
The translation says "beach umbrella" for sombrilla. Why not use paraguas if we are talking about rain?
A paraguas (literally "stops water") is a standard rain umbrella. A sombrilla (literally "little shade") is a parasol or beach umbrella used to block the sun. The speaker is specifically saying they will bring their sun umbrella to use against the rain—perhaps they are going to the beach anyway, or maybe it's simply the only umbrella they have!
Why is llevaré translated as "I will bring"? Shouldn't "to bring" be traer?