Welcome to the Sarnia-Lambton AlertSite, your online source for the latest emergency alert and warning information that affects the Sarnia-Lambton area. The following alert distribution methods are available:

Today's Alerts

Update: Severe Weather @ 11:10 AM Warning
Heat Warning, Severe Thunderstorm Watch for East Lambton  
Update: Severe Weather @ 11:10 AM Warning
Heat Warning, Severe Thunderstorm Watch for West Lambton  

Yesterday

No Alerts

Wednesday, Jul 08

No Alerts