Flash Flood Warning for Grundy, IL; La Salle, IL; Livingston, IL
Official alert fields
What you need to know
- Applies to
- Grundy, La Salle, Livingston
- Effective
- Ended
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Likely
What is happening
FFWLOT The National Weather Service in Chicago has issued a * Flash Flood Warning for... Northeastern Livingston County in central Illinois... East Central La Salle County in north central Illinois... Southern Grundy County in northeastern Illinois... * Until 345 AM CDT. * At 1147 PM CDT, Doppler radar indicated...
What the bulletin says to do
A Flash Flood Warning means rapid-onset flooding is imminent or may already be occurring. Persons along creeks, drainage ditches, and other waterways should take immediate precautions to protect life and property.
Full official description
Bulletin details
FFWLOT The National Weather Service in Chicago has issued a * Flash Flood Warning for... Northeastern Livingston County in central Illinois... East Central La Salle County in north central Illinois... Southern Grundy County in northeastern Illinois... * Until 345 AM CDT. * At 1147 PM CDT, Doppler radar indicated slow moving thunderstorms with rain rates of 2 to 3 inches per hour. Up to 2.5 inches has occurred so far just north of Streator. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Rapid-onset flooding of creeks, streams, drainage ditches, streets, underpasses, low-lying areas, and other poor drainage areas. * Some locations that will experience flash flooding include... Streator, Marseilles, Dwight, Seneca, Gardner, Mazon, South Streator, Braceville, Grand Ridge, South Wilmington, Ransom, Kangley, Verona, Campus, Reddick, East Brooklyn and Kinsman.
Lifecycle record
Official revisions
- Alert
Flash Flood Warning issued August 9 at 11:47PM CDT until August 10 at 3:45AM CDT by NWS Chicago IL
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Chicago IL. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Alert
- Last collected