Flood Advisory
NWS Cheyenne WY ยท US
Details
Flood Advisory In Effect Until 1030 PM MDT This Evening
- Event
- Flood Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Minor
- Certainty
- Likely
- Response
- Avoid
Description
What
Flooding caused by excessive rainfall is expected.
Where
North Central Cheyenne County in the panhandle of Nebraska... Southeastern Morrill County in the panhandle of Nebraska...
When
Until 1030 PM MDT.
Impacts
Minor flooding in low-lying and poor drainage areas. Water over roadways.
Additional details
- At 726 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2 inches of rain have fallen. - Additional rainfall amounts of 0.5 to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Mainly rural areas of North Central Cheyenne and Southeastern Morrill Counties. - http://www.weather.gov/safety/flood
Instructions
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Affected areas
- Cheyenne County, NE
- Morrill County, NE
Public contact
- Issuer
- NWS Cheyenne WY
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~48s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M2S20YAPYC562F8KC0KCHJZ3
- Identifier
- urn:oid:2.49.0.1.840.0.5b4f10161ceedde5c612a70414a2be63397990ca.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.2093
- WMO heading
- XOUS55
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 55
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | FAY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | FLSCYS |
| WMOidentifier | WGUS85 KCYS 180127 |
| NWSheadline | FLOOD ADVISORY IN EFFECT UNTIL 1030 PM MDT THIS EVENING |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.NEW.KCYS.FA.Y.0019.260918T0127Z-260918T0430Z/ |
| eventEndingTime | 2026-09-17T22:30:00-06:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Cheyenne County, NE
- Morrill County, NE
| Name | Value |
|---|---|
| SAME | 031033 |
| SAME | 031123 |
| UGC | NEC033 |
| UGC | NEC123 |
- Polygons
- 41.44,-102.92 41.51,-102.92 41.58,-102.82 41.52,-102.66 41.42,-102.73 41.36,-102.84 41.42,-102.92 41.44,-102.92