Hunt Club Park and Viking Park are equipped with a lightning prediction system. When lightning in the area is predicted a 15-second warning horn will sound. If the horn is heard:

• All activities and games will be postponed
• Participants and viewers will need to seek shelter immediately in a building or hard top vehicle
• Thor Guard’s all clear signal is three short horn blasts and a strobe light will flash and stop when the storm has ended

All patrons should use common sense when they hear thunder and/or observe lightning in the area and should proceed into a safe location. For more information about the Thor Guard Lightning Prediction System, please visit ThorGuard Mobile or contact the Director of Parks and Planning, Kraig Owens, at 847-599-3763.