• Flood Advisory for De Kalb County, Illinois
  • Flood Advisory issued September 03 at 7:55AM CDT until September 05 at 11:00PM CDT by NWS
  • Effective: Monday, September 3, 2018 at 9 p.m.
  • Expires: Wednesday, September 5, 2018 at 11 p.m.

  • The National Weather Service in Chicago has issued a
    * Urban and Small Stream Flood Advisory for...
    Ogle County in north central Illinois...
    Northern De Kalb County in north central Illinois...
    Winnebago County in north central Illinois...
    Northern Kane County in northeastern Illinois...
    McHenry County in northeastern Illinois...
    Boone County in north central Illinois...
    * Until 1100 AM CDT
    * At 752 AM CDT, Doppler radar indicated heavy rain due to
    thunderstorms continuing to move across the area, likely causing
    urban and small stream flooding in the advisory area.
    * Some locations that will experience flooding include...
    Rockford, Carpentersville, Algonquin, McHenry, Belvidere,
    Woodstock, Loves Park, Machesney Park, Sycamore, Rochelle, Harvard,
    Island Lake, South Beloit, Rockton, Marengo, Genoa, Wonder Lake,
    Oregon, Mount Morris and Pistakee Highlands.
    Additional rainfall is expected over the area through late morning.
    This additional rain will cause minor flooding.