This brief video is from last Saturday. I took off for a short flight in reasonably good weather, only to return about 40 minutes later with the visibility reduced close to minimums at around 5-6km to the north of the aerodrome [where I was] and a little more to the south. Fun times?!!
Note around the 47 second mark where I pull the map out... I'm not lost, just checking the flight visibility by comparing what I can see vs what I should be able to see :-)
It was certainly a good reminder of how quickly the weather can change.