Flash Flood Warning for Washington, UT
Official alert fields
What you need to know
- Applies to
- Washington
- Effective
- Ends or expires
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Likely
What is happening
At 824 PM MDT, Doppler radar indicated thunderstorms producing heavy rain in Santa Clara River. Between 0.5 and 1.25 inches of rain have fallen. Flash flooding is already occurring. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening...
What the bulletin says to do
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Full official description
Bulletin details
At 824 PM MDT, Doppler radar indicated thunderstorms producing heavy rain in Santa Clara River. Between 0.5 and 1.25 inches of rain have fallen. Flash flooding is already occurring. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding along the Santa Clara River, with additional impacts to urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Santa Clara and Ivins.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Update
Flash Flood Warning issued October 21 at 8:24PM MDT until October 21 at 9:45PM MDT by NWS Salt Lake City UT
Official revision - Alert
Flash Flood Warning issued October 21 at 6:42PM MDT until October 21 at 9:45PM MDT by NWS Salt Lake City UT
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Salt Lake City UT. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Update
- Last collected