Learn Croatian: Pada kiša, nosim kišobran. - It is raining, I am carrying an umbrella.

Croatian word order is very flexible. While you absolutely can say Kiša pada (Rain falls), it is extremely natural and common in Croatian to put the verb first when describing weather conditions. So, Pada kiša is the standard way to say "It is raining."

Where is the word for "it" in the phrase "Pada kiša"?

Unlike English, Croatian doesn't use a placeholder word like "it" for weather expressions. Instead, the weather element itself is the subject doing the action. Literally, Pada kiša translates to "Falls rain."

I notice the word "ja" (I) is missing before "nosim". Is that normal?

Yes, it is standard practice. Croatian usually drops subject pronouns like ja (I) because the verb ending already tells you who is doing the action. The -m at the end of nosim makes it completely clear that "I" am carrying the umbrella.

Since "kišobran" is the object being carried, shouldn't its ending change for the accusative case?

It is actually in the accusative case here! Kišobran is a masculine noun. In Croatian, for masculine nouns that represent non-living objects (inanimate), the accusative case looks exactly the same as the base dictionary form (nominative). Its ending only changes if the masculine noun is a living being.

Is it a coincidence that "kiša" and "kišobran" look so similar?