Flood Advisory
NWS Chicago IL ยท US
Updated
Details
Flood Advisory Will Expire At 130 PM CDT This Afternoon
- Event
- Flood Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Minor
- Certainty
- Likely
- Response
- Avoid
Description
The Flood Advisory will expire at 130 PM CDT this afternoon for a portion of north central Illinois, including the following areas, De Kalb and Lee. A new Flood Advisory has been issued for the Green River basin in Lee County through 730 PM CDT.
Affected areas
- De Kalb, IL
- Lee County, IL
Public contact
- Issuer
- NWS Chicago IL
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~46s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M3017TTAAJGDTT2AVES81KPE
- Identifier
- urn:oid:2.49.0.1.840.0.82d1d425241c02c594b0406ffafdef52c4cb451b.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Chicago IL
- AWIPS ID
- CAPLOT
- NWWS sequence
- nwws_processor.865
- WMO heading
- XOUS53
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 53
References
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | FAY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | FLSLOT |
| WMOidentifier | WGUS83 KLOT 201828 |
| NWSheadline | FLOOD ADVISORY WILL EXPIRE AT 130 PM CDT THIS AFTERNOON |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.EXP.KLOT.FA.Y.0125.000000T0000Z-260920T1830Z/ |
| eventEndingTime | 2026-09-20T13:30:00-05:00 |
| BLOCKCHANNEL | CMAS |
| expiredReferences | w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7c30c968658622e1c06e92c8c56e90ea69b798e3.001.1,2026-09-20T07:32:00-05:00 |
Locations
Location data
- De Kalb, IL
- Lee County, IL
| Name | Value |
|---|---|
| SAME | 017037 |
| SAME | 017103 |
| UGC | ILC037 |
| UGC | ILC103 |
- Polygons
- 41.8,-89.63 41.84,-88.6 41.63,-88.6 41.63,-89.17 41.58,-89.17 41.58,-89.63 41.8,-89.63