Flood Watch
NWS Salt Lake City UT ยท US
Details
Flood Watch Remains In Effect Through Late Tonight
- Event
- Flood Watch
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Future
- Severity
- Severe
- Certainty
- Possible
- Response
- Prepare
Description
What
Flash flooding caused by excessive rainfall continues to be possible.
Where
A portion of Utah, including the following areas, Glen Canyon Recreation Area/Lake Powell, South Central Utah, Western Canyonlands and Zion National Park.
When
Through late tonight.
Impacts
Excessive runoff may result in flooding of rivers, creeks, streams, dry washes, slot canyons, and other low-lying and flood-prone locations such as slickrock areas and recent burn scars.
Additional details
- Deep moisture will remain in place across the region. Several disturbances will fuel development of thunderstorms with rainfall rates in excess of 0.25 to 0.50 inches per hour. In areas with training thunderstorms, rainfall rates will exceed 0.50 inches per hour. This will cause flash flooding in areas such as normally dry washes, slot canyons, and slickrock areas. - http://www.weather.gov/safety/flood
Instructions
You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.
Affected areas
- Zion National Park
- South Central Utah
- Western Canyonlands
- Glen Canyon Recreation Area/Lake Powell
Public contact
- Issuer
- NWS Salt Lake City UT
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~31s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M2NKB5N04YZK5JGQXVVY302T
- Identifier
- urn:oid:2.49.0.1.840.0.3f11708ed198a309d16c4a414818b25fc01abccd.005.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Salt Lake City UT
- AWIPS ID
- CAPSLC
- NWWS sequence
- nwws_processor.7284
- 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 | FFA |
| NationalWeatherService | FAA |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | FFASLC |
| WMOidentifier | WGUS65 KSLC 161713 |
| NWSheadline | FLOOD WATCH REMAINS IN EFFECT THROUGH LATE TONIGHT |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.CON.KSLC.FA.A.0010.000000T0000Z-260917T1200Z/ |
| eventEndingTime | 2026-09-17T06:00:00-06:00 |
| BLOCKCHANNEL | CMAS |
| expiredReferences | w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ffb89bc68a10e004ed16090d18cb63a99bf7067e.001.1,2026-09-15T11:58:00-06:00 |
Locations
Location data
- Zion National Park
- South Central Utah
- Western Canyonlands
- Glen Canyon Recreation Area/Lake Powell
| Name | Value |
|---|---|
| SAME | 049021 |
| SAME | 049025 |
| SAME | 049053 |
| SAME | 049017 |
| SAME | 049055 |
| SAME | 049037 |
| UGC | UTZ124 |
| UGC | UTZ128 |
| UGC | UTZ130 |
| UGC | UTZ131 |