If there’s one thing I’ve learned since moving to Maine it’s that you can’t reliably predict the weather. There is an 90% change you can predict the weather for the next 2-5 minutes, at the same altitude, in a 300 yard diameter of your current location, and if you’re standing outdoors.
Any deviations from those parameters and all bets are off.
But if the weather was to change there is a 99% chance it will get colder and/or wetter.
Welcome to Maine!