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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: 23 hours, 5 minutes ago

    Dense Fog Advisory until 08:00AM Wednesday More »

  2. Advisory

    Entered: 3 days, 21 hours ago

    Frost Advisory until 08:00AM Monday More »

  3. Advisory

    Entered: 6 days, 2 hours ago

    The Severe Thunderstorm Watch in effect until 2:00 AM Friday has been canceled More »

  4. Advisory

    Entered: 2 weeks ago

    I-57 lane, ramp closures begin from Jefferson County Line to route 161 More »

  5. Advisory

    Entered: 2 weeks, 1 day ago

    Jefferson County: I-64 lane & ramp closures from Jefferson/Washington County line to I-57 set to begin April 11 More »