
Just my luck!
It figures! / Well, there you go! / Surprise, surprise! / Imagine that! / Go figure!

Ti pareva! 
Figurati! / Lo sapevo!
It figures! / Well, there you go! / Surprise, surprise! / Imagine that! / Go figure!

Ti pareva! 
Figurati! / Lo sapevo!
Meanings
An exclamation used to express puzzlement, surprise or disappointment for the negative conclusion
Examples
“Let's have a nice picnic tomorrow” “Actually, for tomorrow the forecast calls for pouring rain” “Well, there you go!”
“Andiamo a fare un bel picnic domani?” “Veramente per domani le previsioni danno pioggia a dirotto” “E ti pareva!”
Just my luck! That's my first vacation in three years and I get sick
Ti pareva! È la mia prima vacanza in tre anni e mi ammalo!