Special Weather Statement
NWS San Diego CA ยท US
New
Details
A Strong Thunderstorm Will Impact Riverside County Through 300 PM PDT
- Event
- Special Weather Statement
- Issued
- Onset
- Message expires
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Moderate
- Certainty
- Observed
- Response
- Execute
Description
Overview
At 217 PM PDT, Doppler radar was tracking a strong thunderstorm near Hwy 74 Between Mountain Center And Anza, or near Anza, moving east at 10 mph.
Hazard
Wind gusts up to 50 mph and pea size hail.
Source
Radar indicated.
Impacts
Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Anza, Hwy 74 Between Mountain Center And Anza, Mountain Center, Hwy 74 Between Anza And Palm Desert, Cahuilla Indian Reservation, Lake Hemet, and Santa Rosa Mountain.
Instructions
If outdoors, consider seeking shelter inside a building. Torrential rainfall is also occurring with this storm and may lead to localized flooding. Do not drive your vehicle through flooded roadways.
Affected areas
- San Bernardino and Riverside County Valleys-The Inland Empire
- Riverside County Mountains
Public contact
- Issuer
- NWS San Diego CA
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~16s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M3AMH2FVXBZ9J6VMP37H4E7A
- Identifier
- urn:oid:2.49.0.1.840.0.fbc8361728a3e3d04bfc9bd516e7601dfb55fc32.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS San Diego CA
- AWIPS ID
- CAPSGX
- NWWS sequence
- nwws_processor.5275
- WMO heading
- XOUS56
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 56
Event codes
| Name | Value |
|---|---|
| SAME | SPS |
| NationalWeatherService | SPS |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | SPSSGX |
| WMOidentifier | WWUS86 KSGX 242118 |
| NWSheadline | A STRONG THUNDERSTORM WILL IMPACT RIVERSIDE COUNTY THROUGH 300 PM PDT |
| eventMotionDescription | 2026-09-24T21:17:00-00:00...storm...248DEG...8KT...33.6,-116.69 |
| maxWindGust | 50 MPH |
| maxHailSize | 0.25 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- San Bernardino and Riverside County Valleys-The Inland Empire
- Riverside County Mountains
| Name | Value |
|---|---|
| SAME | 006065 |
| SAME | 006071 |
| UGC | CAZ048 |
| UGC | CAZ056 |
- Polygons
- 33.5,-116.74 33.62,-116.81 33.74,-116.61 33.53,-116.46 33.5,-116.74