Flash Flood Warning for San Bernardino, CA; Clark, NV
Official alert fields
What you need to know
- Applies to
- San Bernardino, Clark
- Effective
- Ends or expires
- Official severity
- Severe
- Official urgency
- Immediate
- Official certainty
- Likely
What is happening
At 455 PM PDT, Heavy rain continues across eastern parts of Sandy Valley and west of Primm. Radar estimates of 1 to 3 inches of rain have fallen and flooded roadways have been reported in the area. Avoid flooded washes and low water crossings until the water recedes. HAZARD...Life threatening flash flooding....
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 455 PM PDT, Heavy rain continues across eastern parts of Sandy Valley and west of Primm. Radar estimates of 1 to 3 inches of rain have fallen and flooded roadways have been reported in the area. Avoid flooded washes and low water crossings until the water recedes. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Primm, Jean, Sandy Valley, Goodsprings and Mountain Pass.
Official geometry where available
Alert boundary
Lifecycle record
Official revisions
- Update
Flash Flood Warning issued August 15 at 4:55PM PDT until August 15 at 6:45PM PDT by NWS Las Vegas NV
Official revision - Alert
Flash Flood Warning issued August 15 at 3:44PM PDT until August 15 at 6:45PM PDT by NWS Las Vegas NV
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Las Vegas NV. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Update
- Last collected