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Sunday, Aug 16, 2026 10:49:34

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Flash Flood Warning 0045Indianapolis, IN
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Areal Flood Advisory 0101
Issued by the Chicago Forecast Office

Action Issued Starts Expiration
New 2026-08-11 11:04:45 2026-08-11 11:04:00 2026-08-11 14:00:00


Action: New
Issued At: 2026-08-11 11:04:45

553 
WGUS83 KLOT 111604
FLSLOT

Flood Advisory
National Weather Service Chicago IL
1104 AM CDT Tue Aug 11 2026

INC089-111900-
/O.NEW.KLOT.FA.Y.0101.260811T1604Z-260811T1900Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Lake IN-
1104 AM CDT Tue Aug 11 2026

...FLOOD ADVISORY IN EFFECT UNTIL 2 PM CDT THIS AFTERNOON...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...Lake IN County in northwestern Indiana...

* WHEN...Until 200 PM CDT.

* IMPACTS...Creeks and streams may rise out of their banks. Flooding
  may occur in poor drainage and urban areas. Roads and streets may
  be flooded.

* ADDITIONAL DETAILS...
  - At 1103 AM CDT, Doppler radar and automated rain gauges indicated
    a line of intense thunderstorms with rainfall rates of 2 to 3
    inches per hour moving into the area. Localized flooding of
    roadways and poor drainage areas will occur shortly after the
    onset of rainfall.
  - Some locations that will experience flooding include...
    Hammond, Gary, Merrillville, East Chicago, Schererville, Hobart,
    Crown Point, Highland, Munster, Cedar Lake, Lowell, Griffith,
    Dyer, St. John, Lake Station, Lakes of the Four Seasons, Whiting,
    Winfield and New Chicago.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flood Advisory means minor flooding along waterways and other poor
drainage areas is imminent or may already be occurring. Persons in
the advisory area should use caution and avoid flood waters.

&&

LAT...LON 4172 8752 4172 8751 4169 8746 4169 8744
      4167 8738 4166 8740 4164 8737 4163 8727
      4162 8722 4124 8722 4122 8728 4129 8753


$$

WSL



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