Severe Flood ● Closed
Flood Watch issued October 9 at 9:37PM PDT until October 11 at 5:00PM PDT by NWS Phoenix AZ, United States of America
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* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...A portion of southern California, including the following
areas, Chiriaco Summit, Joshua Tree NP East and Joshua Tree NP
West.
* WHEN...From Saturday afternoon through Sunday afternoon.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Low-water crossings may be flooded.
* ADDITIONAL DETAILS...
- The remnants of Tropical Storm Rachel will lead to multiple
rounds of showers and thunderstorms from Saturday evening through
Sunday afternoon. Moderate to locally heavy rainfall with
localized rainfall rates up to one inch per hour will be possible
at times, which may lead to localized flash flooding.
- http://www.weather.gov/safety/flood
Measurements
| Coordinates | 39.9645, -100.8105 |
|---|---|
| Region | Joshua Tree NP West; Joshua Tree NP East; Chiriaco Summit |
| Location Precision | country |
| Issuing Authority | United States of America — us-noaa-nws-en |
| Cap Urgency | Future |
| Cap Certainty | Possible |
| Cap Expires | 2026-10-10T14:00:00-07:00 |
Official source
Warnings courtesy of the issuing national meteorological service, via the WMO Alert Hub.
This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.
Severity as published by WMO Alert Hub (national weather services).
View original reportThis event as JSON · API and licence
Source updated 9 days ago (Oct 10, 2026 04:43 UTC) · we last heard from WMO Alert Hub (national weather services) 56 seconds ago
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About this location
The agency did not publish coordinates for this warning. The pin is the centre of the country, not the location of the event — read the area name, not the map, for where it applies.
Area as the agency stated it: Joshua Tree NP West; Joshua Tree NP East; Chiriaco Summit
Official authorities in United States
If you are there, these are the bodies whose instructions apply. This site is not an emergency service and does not issue warnings.
More for United States →What to do
Follow the instructions issued by WMO Alert Hub (national weather services) and your local emergency services. The guidance below is background.
Flood preparation, evacuation decisions, and the dangers of driving or walking through floodwater.
Open Flood Safety Guide →Earlier flood events in United States
Severe and extreme events of the same kind, before this one. Listed for scale, not because they are connected to it.
Nearby & related events
Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.