auspicious
Showing signs that something good or lucky will happen.
Auspicious means showing signs that something good will happen, or favorable for success. When conditions seem auspicious for a picnic, the weather is perfect and everyone's in a good mood. An auspicious beginning to the school year might mean you like your teacher, you're sitting next to a friend, and the first assignment seems interesting.
An auspicious occasion is one that feels important and full of positive potential, like a wedding day or a graduation. The opposite would be inauspicious, when signs point toward trouble or difficulty. You might postpone a camping trip if the forecast looks inauspicious.
When you notice auspicious signs for something you're planning, whether it's trying out for a team or starting a big project, it means the timing and conditions look promising. That doesn't guarantee success, but it suggests you're starting with advantages on your side.