If you see the roadblock in a dream, then such dream means that you feel paralyzed in some situation of your waking life. If someone has stopped you with the roadblock, it shows that you are not sure you are acting the wright way.
Dream dictionary: Roadblock dream meanings
…with rainwater, the gushing forth of springs with sweet, fresh and pure waters. Rain in a dream also means reviving an old and a stagnant matter, or it could mean benefits, profits, blessings, relief from distress, payment of debts, or feeling relief. In a dream, a good rain means blessings, a good harvest and profits for a farmer. If the skies rain honey, butter, oil, or food people like in the dream, it means blessings for everyone. Rain in a dream also represent mercy from God Almighty, a helping hand, knowledge, wisdom, the Qur’an, rejuvenation, revival, resurrection and life. If one sees himself standing under a cover, a roof, or behind a wall to take shelter from a rainfall in a dream, it means that he may suffer because of someone slandering him. If the rain falls in season in one’s dream, it means roadblock barring travels, business losses, inability…