What happens if there's lightning during a game?

USA Lacrosse's lightning policy in the 2026 girls youth rule book says:

• When thunder is heard or a cloud-to-ground lightning bolt is seen, the storm is close enough to strike. Suspend play and take shelter immediately.
• Thirty-minute rule: wait at least 30 minutes after the last thunder or lightning before play resumes.
• Any thunder or lightning after the 30-minute count has started resets the clock for another 30 minutes.

Programs are expected to plan ahead, with someone assigned to monitor the weather and an evacuation plan that identifies nearby shelter.