Lightning Detection System

Effective July 22, 2022, Merwin Meadows Park and fields listed here, except Miller Driscoll, Gilbert and Bennett and Post fields, are equipped with an Earth Networks lightning detection system to assist with the protection of players, coaches, spectators and visitors.  When using a field or Merwin Meadows Park, please note the location of the detection device.  When lightning is detected within 10 miles of any field or Merwin Meadows Park:

  • A strobe light is activated and remains on.
  • A horn will blast for 15 seconds.
  • A 30-minute countdown clock to resume operations will activate. The countdown clock will automatically reset if additional lightning is detected.

All individuals must leave the field/Merwin Meadows Park immediately and take cover.  Failing to leave the field/Merwin Meadows Park will result in the loss of use in the future.

Individuals may return to the field/Merwin Meadows Park when the following occurs: 

  • The strobe light has shut off.
  • The horn has blasted three times for five seconds each.

The status of the lightning detection system at the fields and Merwins Meadow Park is viewable here.

The Earth Networks lightning detection system helps assess the threat for lightning. Neither the warning nor the system is intended to guarantee that conditions are safe. If the weather is threatening and no warning signal is heard or seen, use good judgment and clear the field immediately.  Do not wait for the warning signal to activate, as the system can malfunction. No system is infallible, common sense should still be followed.