What are we looking at? I'm just seeing a wet exterior?
As minty said, if you drag any water into the car from wet or snowy shoes, it will evaporate and condense onto cold glass. Especially if the interior has been warmed up with the heaters. Super common in all cars. The HVAC will shift it though if that's working.
Consider yourself lucky. I've had cars in the past that need scraping on the inside as well as the outside every winter