Latest forecast on tropical invest 91L

Meteorologist Sandra Shaw discusses the latest forecast of tropical invest 91L and the potential for strengthening over warm Atlantic temperatures. Expect locally heavy rainfall across our area beginning late Monday and into Tuesday. Subscribe to WPBF on YouTube now for more: http://bit.ly/1qfxvbX Get more West Palm Beach news: http://www.wpbf.com/ Like us:   / wpbf25news   Follow us:   / wpbf25news   Google+: http://plus.google.com/+WPBF