Seeing lightning in a dream can symbolize sudden insight, revelation, or a powerful burst of energy. It may indicate that you are experiencing a moment of clarity or a realization in your waking life. Lightning can also represent change or transformation, suggesting that you may be on the brink of an important life transition.

Additionally, lightning can evoke feelings of fear or awe, which may reflect your emotional state regarding current challenges or situations you are facing. Consider the context of the dream and your feelings during it, as these can provide further insights into its meaning.

If you can recall more details about the dream or your emotions during it, I can help you interpret it further!