Flood Watch
NWS Grand Junction CO ยท US
Details
Flood Watch Remains In Effect Through Late Thursday Night
- Event
- Flood Watch
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Future
- Severity
- Severe
- Certainty
- Possible
- Response
- Prepare
Description
What
Flooding caused by excessive rainfall continues to be possible.
Where
A portion of southwest Colorado, including the following areas, San Juan River Basin and Southwest San Juan Mountains.
When
Through late Thursday night.
Impacts
Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.
Additional details
- The ground remains saturated from recent heavy rainfall over the past week. Deep moisture has returned to southwest Colorado, with a few inches of rainfall possible today through Thursday. In addition, multiple rounds of showers and thunderstorms are expected today through Thursday evening producing periods of heavy rainfall and potential flash flooding. - http://www.weather.gov/safety/flood
Instructions
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Affected areas
- Southwest San Juan Mountains
- Animas River Basin
- San Juan River Basin
Public contact
- Issuer
- NWS Grand Junction CO
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~30s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M37MJSX3E0SXC731FMCSXFF2
- Identifier
- urn:oid:2.49.0.1.840.0.9312cd85cf27ad49257f3ff9ab7c6f087b55932b.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Grand Junction CO
- AWIPS ID
- CAPGJT
- NWWS sequence
- nwws_processor.7064
- 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
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | FFA |
| NationalWeatherService | FAA |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | FFAGJT |
| WMOidentifier | WGUS65 KGJT 231721 |
| NWSheadline | FLOOD WATCH REMAINS IN EFFECT THROUGH LATE THURSDAY NIGHT |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.CON.KGJT.FA.A.0008.260923T1800Z-260925T1200Z/ |
| eventEndingTime | 2026-09-25T06:00:00-06:00 |
| BLOCKCHANNEL | CMAS |
| expiredReferences | w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.cc7a1e63b1aa4908603fa6a6bacfc4eeb0e28910.001.1,2026-09-21T22:35:00-06:00 |
Locations
Location data
- Southwest San Juan Mountains
- Animas River Basin
- San Juan River Basin
| Name | Value |
|---|---|
| SAME | 008007 |
| SAME | 008033 |
| SAME | 008053 |
| SAME | 008067 |
| SAME | 008083 |
| SAME | 008111 |
| SAME | 008113 |
| UGC | COZ019 |
| UGC | COZ022 |
| UGC | COZ023 |