Northwest Pony League Lightning Policy:

1) Every coach is required to download and use the Little League WeatherBug App that has a Spark Lightning indicator.  Parents are encouraged to download this App as well.  This App is free of charge.

2) At the sound of thunder or detection of lightning within 10 miles of the field, umpires or coaches will immediately stop the game or practice. Once 30 minutes have passed without any lightning within 10 miles, coaches or umpires may resume play. All practices are immediately cancelled in the event of thunder or detection of lightning within 10 miles.

3) All players and spectators must take shelter in a car with the windows rolled up, board room, or concession stands. Players may not shelter in the dugouts.

4) Coaches and umpires will use their discretion on whether or not to cancel the game.

5) These policies must be strictly enforced and followed at all times.

http://knowbefore.weatherbug.com/2014/04/08/new-little-league-weatherbug-app/