Case in point - yesterday morning she told me about a vivid dream of a major apartment fire she had. Look what just happened in Lyon [0].
You could dream about a fire for any reason, and fires are unfortunately common enough to at least make local news so unconsciously scanning a headline during the day may plant a "dream worm".
But this happens quite often, even for personal things, like details of the birth of our first kid a couple of weeks before the due date, down to the amount and color of hair, the precise time for a natural birth, and the mino complications right after.
It always gives me split second pause because I want to believe ("quantum entanglement" is weird or witchery is real - she's East European after all). But there's almost always a good explanation for the percieved prescience.
[0]https://www.bbc.com/news/world-europe-63997158