Freeman is now updated with a day/night cycle and weather system.
Time will flow faster when you are on the world map. Time and weather are similar when you are on the world map and when you are in a combat. There are many weather types you can expect for example foggy, cloudy, sunny, thunderstorm and etc. Don't forget to put on a night vision goggle when you enter a combat. And also make sure to deploy squads equipped with night vision equipment or they will be much less efficient in night operations. Usually, only the higher tier squads are equipped with night vision goggles.