Flood Advisory
NWS Cheyenne WY ยท US
New
Details
Flood Advisory Will Expire At 530 PM MDT This Afternoon
- Event
- Flood Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Minor
- Certainty
- Likely
- Response
- Avoid
Description
Flooding caused by excessive rainfall is expected.
Affected areas
- Laramie County, WY
Public contact
- Issuer
- NWS Cheyenne WY
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~1m13s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M389M43EYJ02J4JRKP6W4JVX
- Identifier
- urn:oid:2.49.0.1.840.0.d9d6d9ab813d12e4715d62b6150d61599653fb53.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Cheyenne WY
- AWIPS ID
- CAPCYS
- NWWS sequence
- nwws_processor.8868
- WMO heading
- XOUS55
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 55
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 | FLSCYS |
| WMOidentifier | WGUS85 KCYS 232328 |
| NWSheadline | FLOOD ADVISORY WILL EXPIRE AT 530 PM MDT THIS AFTERNOON |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.EXP.KCYS.FA.Y.0021.000000T0000Z-260923T2330Z/ |
| eventEndingTime | 2026-09-23T17:30:00-06:00 |
| BLOCKCHANNEL | CMAS |
| expiredReferences | w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c7e2582548e58c223f0eb00f11bb2b04fe09f326.001.1,2026-09-23T16:29:00-06:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.3a3c39f638463c32ae3ce0759373e757cd881472.001.1,2026-09-23T14:33:00-06:00 |
Locations
Location data
- Laramie County, WY
| Name | Value |
|---|---|
| SAME | 056021 |
| UGC | WYC021 |
- Polygons
- 41.41,-104.48 41.39,-104.62 41.26,-104.65 41.15,-104.5 41.15,-104.33 41.35,-104.23 41.37,-104.24 41.41,-104.48