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Profile Information

Jefferson County

100 S 10th St
Mount Vernon, IL 62864

Emergency: 9-1-1

TEXT-A-TIP -  Text TIP JEFFERSONIL followed by your message, to 888777
  1. Advisory

    Entered: 13 hours, 1 minute ago

    Flood Watch until 06:00AM Thursday More »

  2. Advisory

    Entered: 23 hours, 3 minutes ago

    Wind Advisory until 03:00PM Thursday More »

  3. Alert

    Entered: 1 day, 14 hours ago

    Monthly test of the Jefferson County, Illinois Emergency Alerting & Notification System. More »